20529182700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 720

約数和(自身を含む): 78107223040

約数和(自身を除く): 57578040340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 31, 36, 38, 39, 45, 50, 52, 54, 57, 60, 62, 65, 75, 76, 78, 81, 90, 93, 95, 100, 108, 114, 117, 124, 130, 135, 150, 155, 156, 162, 171, 180, 186, 190, 195, 225, 228, 234, 247, 260, 270, 279, 285, 300, 310, 324, 325, 331, 342, 351, 372, 380, 390, 403, 405, 450, 465, 468, 475, 494, 513, 540, 558, 570, 585, 589, 620, 650, 662, 675, 684, 702, 741, 775, 780, 806, 810, 837, 855, 900, 930, 950, 975, 988, 993, 1026, 1053, 1116, 1140, 1170, 1178, 1209, 1235, 1300, 1324, 1350, 1395, 1404, 1425, 1482, 1539, 1550, 1612, 1620, 1655, 1674, 1710, 1755, 1767, 1860, 1900, 1950, 1986, 2015, 2025, 2052, 2106, 2223, 2325, 2340, 2356, 2418, 2470, 2511, 2565, 2700, 2790, 2850, 2925, 2945, 2964, 2979, 3078, 3100, 3310, 3348, 3420, 3510, 3534, 3627, 3705, 3900, 3972, 4030, 4050, 4185, 4212, 4275, 4303, 4446, 4650, 4836, 4940, 4965, 5022, 5130, 5265, 5301, 5580, 5700, 5850, 5890, 5958, 6045, 6156, 6175, 6289, 6620, 6669, 6975, 7020, 7068, 7254, 7410, 7657, 7695, 8060, 8100, 8275, 8370, 8550, 8606, 8775, 8835, 8892, 8937, 9300, 9930, 10044, 10075, 10260, 10261, 10530, 10602, 10881, 11115, 11700, 11780, 11916, 12090, 12350, 12555, 12578, 12825, 12909, 13338, 13950, 14508, 14725, 14820, 14895, 15314, 15390, 15903, 16550, 16740, 17100, 17212, 17550, 17670, 17874, 18135, 18525, 18867, 19860, 20007, 20150, 20522, 20925, 21060, 21204, 21515, 21762, 22230, 22971, 24180, 24700, 24825, 25110, 25156, 25650, 25818, 26325, 26505, 26676, 26811, 27900, 29450, 29790, 30225, 30628, 30780, 30783, 31445, 31806, 32643, 33100, 33345, 35100, 35340, 35748, 36270, 37050, 37734, 38285, 38475, 38727, 40014, 40300, 41044, 41850, 43030, 43524, 44175, 44460, 44685, 45942, 47709, 49650, 50220, 51300, 51305, 51636, 52650, 53010, 53622, 54405, 55575, 56601, 58900, 59580, 60450, 61566, 62775, 62890, 63612, 64545, 65286, 66690, 68913, 72540, 74100, 74475, 75468, 76570, 76950, 77454, 79515, 80028, 81757, 83700, 86060, 88350, 89370, 90675, 91884, 92349, 94335, 95418, 99300, 100035, 102610, 105300, 106020, 107244, 107575, 108810, 111150, 113202, 114855, 116181, 120900, 123132, 125550, 125780, 129090, 130572, 132525, 133380, 133393, 134055, 137826, 148950, 153140, 153900, 153915, 154908, 157225, 159030, 163215, 163514, 166725, 169803, 176700, 178740, 181350, 184698, 188670, 190836, 191425, 193635, 194959, 200070, 205220, 206739, 215150, 217620, 222300, 223425, 226404, 229710, 232362, 238545, 245271, 251100, 256525, 258180, 265050, 266786, 268110, 272025, 275652, 277047, 283005, 297900, 307830, 314450, 318060, 322725, 326430, 327028, 333450, 339606, 344565, 348543, 362700, 369396, 377340, 382850, 387270, 389918, 397575, 400140, 400179, 408785, 413478, 430300, 446850, 459420, 461745, 464724, 471675, 477090, 490542, 500175, 509409, 513050, 530100, 533572, 536220, 544050, 554094, 566010, 574275, 580905, 584877, 615660, 620217, 628900, 645450, 652860, 666900, 666965, 670275, 679212, 689130, 697086, 735813, 765700, 769575, 774540, 779836, 795150, 800358, 816075, 817570, 826956, 831141, 849015, 893700, 923490, 943350, 954180, 968175, 974795, 981084, 1000350, 1018818, 1026100, 1033695, 1088100, 1108188, 1132020, 1148550, 1161810, 1169754, 1192725, 1200537, 1226355, 1240434, 1290900, 1333930, 1340550, 1378260, 1385235, 1394172, 1415025, 1471626, 1539150, 1590300, 1600716, 1632150, 1635140, 1662282, 1698030, 1722825, 1742715, 1754631, 1846980, 1886700, 1936350, 1949590, 2000700, 2000895, 2037636, 2043925, 2067390, 2207439, 2297100, 2308725, 2323620, 2339508, 2385450, 2401074, 2452710, 2480868, 2534467, 2547045, 2667860, 2681100, 2770470, 2830050, 2904525, 2924385, 2943252, 3078300, 3101085, 3264300, 3324564, 3334825, 3396060, 3445650, 3485430, 3509262, 3601611, 3679065, 3872700, 3899180, 4001790, 4087850, 4134780, 4155705, 4245075, 4414878, 4617450, 4770900, 4802148, 4873975, 4905420, 5068934, 5094090, 5168475, 5263893, 5540940, 5660100, 5809050, 5848770, 6002685, 6131775, 6202170, 6622317, 6669650, 6891300, 6926175, 6970860, 7018524, 7203222, 7358130, 7603401, 8003580, 8175700, 8311410, 8490150, 8713575, 8773155, 8829756, 9234900, 9747950, 10004475, 10137868, 10188180, 10336950, 10527786, 10804833, 11037195, 11618100, 11697540, 12005370, 12263550, 12404340, 12672335, 12735225, 13244634, 13339300, 13852350, 14406444, 14621925, 14716260, 15206802, 15505425, 15791679, 16622820, 16980300, 17427150, 17546310, 18008055, 18395325, 19495900, 20008950, 20673900, 20778525, 21055572, 21609666, 22074390, 22810203, 24010740, 24527100, 25344670, 25470450, 26319465, 26489268, 27704700, 29243850, 30013425, 30413604, 31010850, 31583358, 33111585, 34854300, 35092620, 36016110, 36790650, 38017005, 40017900, 41557050, 43219332, 43865775, 44148780, 45620406, 50689340, 50940900, 52638930, 54024165, 55185975, 58487700, 60026850, 62021700, 63166716, 63361675, 66223170, 68430609, 72032220, 73581300, 76034010, 78958395, 83114100, 87731550, 90040275, 91240812, 105277860, 108048330, 110371950, 114051015, 120053700, 126723350, 131597325, 132446340, 136861218, 152068020, 157916790, 165557925, 175463100, 180080550, 190085025, 205291827, 216096660, 220743900, 228102030, 253446700, 263194650, 270120825, 273722436, 315833580, 331115850, 342153045, 360161100, 380170050, 394791975, 410583654, 456204060, 526389300, 540241650, 570255075, 662231700, 684306090, 760340100, 789583950, 821167308, 1026459135, 1080483300, 1140510150, 1368612180, 1579167900, 1710765225, 2052918270, 2281020300, 3421530450, 4105836540, 5132295675, 6843060900, 10264591350, 20529182700]

約数ペア:

[(1, 20529182700), (2, 10264591350), (3, 6843060900), (4, 5132295675), (5, 4105836540), (6, 3421530450), (9, 2281020300), (10, 2052918270), (12, 1710765225), (13, 1579167900), (15, 1368612180), (18, 1140510150), (19, 1080483300), (20, 1026459135), (25, 821167308), (26, 789583950), (27, 760340100), (30, 684306090), (31, 662231700), (36, 570255075), (38, 540241650), (39, 526389300), (45, 456204060), (50, 410583654), (52, 394791975), (54, 380170050), (57, 360161100), (60, 342153045), (62, 331115850), (65, 315833580), (75, 273722436), (76, 270120825), (78, 263194650), (81, 253446700), (90, 228102030), (93, 220743900), (95, 216096660), (100, 205291827), (108, 190085025), (114, 180080550), (117, 175463100), (124, 165557925), (130, 157916790), (135, 152068020), (150, 136861218), (155, 132446340), (156, 131597325), (162, 126723350), (171, 120053700), (180, 114051015), (186, 110371950), (190, 108048330), (195, 105277860), (225, 91240812), (228, 90040275), (234, 87731550), (247, 83114100), (260, 78958395), (270, 76034010), (279, 73581300), (285, 72032220), (300, 68430609), (310, 66223170), (324, 63361675), (325, 63166716), (331, 62021700), (342, 60026850), (351, 58487700), (372, 55185975), (380, 54024165), (390, 52638930), (403, 50940900), (405, 50689340), (450, 45620406), (465, 44148780), (468, 43865775), (475, 43219332), (494, 41557050), (513, 40017900), (540, 38017005), (558, 36790650), (570, 36016110), (585, 35092620), (589, 34854300), (620, 33111585), (650, 31583358), (662, 31010850), (675, 30413604), (684, 30013425), (702, 29243850), (741, 27704700), (775, 26489268), (780, 26319465), (806, 25470450), (810, 25344670), (837, 24527100), (855, 24010740), (900, 22810203), (930, 22074390), (950, 21609666), (975, 21055572), (988, 20778525), (993, 20673900), (1026, 20008950), (1053, 19495900), (1116, 18395325), (1140, 18008055), (1170, 17546310), (1178, 17427150), (1209, 16980300), (1235, 16622820), (1300, 15791679), (1324, 15505425), (1350, 15206802), (1395, 14716260), (1404, 14621925), (1425, 14406444), (1482, 13852350), (1539, 13339300), (1550, 13244634), (1612, 12735225), (1620, 12672335), (1655, 12404340), (1674, 12263550), (1710, 12005370), (1755, 11697540), (1767, 11618100), (1860, 11037195), (1900, 10804833), (1950, 10527786), (1986, 10336950), (2015, 10188180), (2025, 10137868), (2052, 10004475), (2106, 9747950), (2223, 9234900), (2325, 8829756), (2340, 8773155), (2356, 8713575), (2418, 8490150), (2470, 8311410), (2511, 8175700), (2565, 8003580), (2700, 7603401), (2790, 7358130), (2850, 7203222), (2925, 7018524), (2945, 6970860), (2964, 6926175), (2979, 6891300), (3078, 6669650), (3100, 6622317), (3310, 6202170), (3348, 6131775), (3420, 6002685), (3510, 5848770), (3534, 5809050), (3627, 5660100), (3705, 5540940), (3900, 5263893), (3972, 5168475), (4030, 5094090), (4050, 5068934), (4185, 4905420), (4212, 4873975), (4275, 4802148), (4303, 4770900), (4446, 4617450), (4650, 4414878), (4836, 4245075), (4940, 4155705), (4965, 4134780), (5022, 4087850), (5130, 4001790), (5265, 3899180), (5301, 3872700), (5580, 3679065), (5700, 3601611), (5850, 3509262), (5890, 3485430), (5958, 3445650), (6045, 3396060), (6156, 3334825), (6175, 3324564), (6289, 3264300), (6620, 3101085), (6669, 3078300), (6975, 2943252), (7020, 2924385), (7068, 2904525), (7254, 2830050), (7410, 2770470), (7657, 2681100), (7695, 2667860), (8060, 2547045), (8100, 2534467), (8275, 2480868), (8370, 2452710), (8550, 2401074), (8606, 2385450), (8775, 2339508), (8835, 2323620), (8892, 2308725), (8937, 2297100), (9300, 2207439), (9930, 2067390), (10044, 2043925), (10075, 2037636), (10260, 2000895), (10261, 2000700), (10530, 1949590), (10602, 1936350), (10881, 1886700), (11115, 1846980), (11700, 1754631), (11780, 1742715), (11916, 1722825), (12090, 1698030), (12350, 1662282), (12555, 1635140), (12578, 1632150), (12825, 1600716), (12909, 1590300), (13338, 1539150), (13950, 1471626), (14508, 1415025), (14725, 1394172), (14820, 1385235), (14895, 1378260), (15314, 1340550), (15390, 1333930), (15903, 1290900), (16550, 1240434), (16740, 1226355), (17100, 1200537), (17212, 1192725), (17550, 1169754), (17670, 1161810), (17874, 1148550), (18135, 1132020), (18525, 1108188), (18867, 1088100), (19860, 1033695), (20007, 1026100), (20150, 1018818), (20522, 1000350), (20925, 981084), (21060, 974795), (21204, 968175), (21515, 954180), (21762, 943350), (22230, 923490), (22971, 893700), (24180, 849015), (24700, 831141), (24825, 826956), (25110, 817570), (25156, 816075), (25650, 800358), (25818, 795150), (26325, 779836), (26505, 774540), (26676, 769575), (26811, 765700), (27900, 735813), (29450, 697086), (29790, 689130), (30225, 679212), (30628, 670275), (30780, 666965), (30783, 666900), (31445, 652860), (31806, 645450), (32643, 628900), (33100, 620217), (33345, 615660), (35100, 584877), (35340, 580905), (35748, 574275), (36270, 566010), (37050, 554094), (37734, 544050), (38285, 536220), (38475, 533572), (38727, 530100), (40014, 513050), (40300, 509409), (41044, 500175), (41850, 490542), (43030, 477090), (43524, 471675), (44175, 464724), (44460, 461745), (44685, 459420), (45942, 446850), (47709, 430300), (49650, 413478), (50220, 408785), (51300, 400179), (51305, 400140), (51636, 397575), (52650, 389918), (53010, 387270), (53622, 382850), (54405, 377340), (55575, 369396), (56601, 362700), (58900, 348543), (59580, 344565), (60450, 339606), (61566, 333450), (62775, 327028), (62890, 326430), (63612, 322725), (64545, 318060), (65286, 314450), (66690, 307830), (68913, 297900), (72540, 283005), (74100, 277047), (74475, 275652), (75468, 272025), (76570, 268110), (76950, 266786), (77454, 265050), (79515, 258180), (80028, 256525), (81757, 251100), (83700, 245271), (86060, 238545), (88350, 232362), (89370, 229710), (90675, 226404), (91884, 223425), (92349, 222300), (94335, 217620), (95418, 215150), (99300, 206739), (100035, 205220), (102610, 200070), (105300, 194959), (106020, 193635), (107244, 191425), (107575, 190836), (108810, 188670), (111150, 184698), (113202, 181350), (114855, 178740), (116181, 176700), (120900, 169803), (123132, 166725), (125550, 163514), (125780, 163215), (129090, 159030), (130572, 157225), (132525, 154908), (133380, 153915), (133393, 153900), (134055, 153140), (137826, 148950)]