20077007400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:754

約数の個数: 576

約数和(自身を含む): 75905856000

約数和(自身を除く): 55828848600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 29, 30, 31, 36, 38, 40, 45, 50, 57, 58, 60, 62, 72, 75, 76, 87, 90, 93, 95, 100, 114, 116, 120, 124, 145, 150, 152, 155, 171, 174, 180, 186, 190, 200, 225, 228, 232, 248, 261, 279, 285, 290, 300, 310, 342, 348, 360, 372, 380, 435, 450, 456, 465, 475, 522, 551, 558, 570, 580, 589, 600, 620, 653, 684, 696, 725, 744, 760, 775, 855, 870, 899, 900, 930, 950, 1044, 1102, 1116, 1140, 1160, 1178, 1240, 1305, 1306, 1368, 1395, 1425, 1450, 1550, 1653, 1710, 1740, 1767, 1798, 1800, 1860, 1900, 1959, 2088, 2175, 2204, 2232, 2280, 2325, 2356, 2610, 2612, 2697, 2755, 2790, 2850, 2900, 2945, 3100, 3265, 3306, 3420, 3480, 3534, 3596, 3720, 3800, 3918, 4275, 4350, 4408, 4495, 4650, 4712, 4959, 5220, 5224, 5301, 5394, 5510, 5580, 5700, 5800, 5877, 5890, 6200, 6525, 6530, 6612, 6840, 6975, 7068, 7192, 7836, 8091, 8265, 8550, 8700, 8835, 8990, 9300, 9795, 9918, 10440, 10602, 10788, 11020, 11160, 11400, 11754, 11780, 12407, 13050, 13060, 13224, 13485, 13775, 13950, 14136, 14725, 15672, 16182, 16325, 16530, 17081, 17100, 17400, 17670, 17980, 18600, 18937, 19590, 19836, 20243, 21204, 21576, 22040, 22475, 23508, 23560, 24795, 24814, 26100, 26120, 26505, 26970, 27550, 27900, 29385, 29450, 32364, 32650, 33060, 34162, 34200, 35340, 35960, 37221, 37874, 39180, 39672, 40455, 40486, 41325, 42408, 44175, 44950, 47016, 48975, 49590, 49628, 51243, 52200, 53010, 53940, 55100, 55800, 56811, 58770, 58900, 60729, 62035, 64728, 65300, 66120, 67425, 68324, 70680, 74442, 75748, 78360, 80910, 80972, 82650, 85405, 88350, 89900, 94685, 97950, 99180, 99256, 101215, 102486, 106020, 107880, 110200, 111663, 113622, 117540, 117800, 121458, 123975, 124070, 130600, 132525, 134850, 136648, 146925, 148884, 151496, 153729, 161820, 161944, 165300, 170433, 170810, 176700, 179800, 182187, 186105, 189370, 195900, 198360, 202275, 202430, 204972, 212040, 223326, 227244, 235080, 242916, 247950, 248140, 256215, 265050, 269700, 284055, 293850, 297768, 303645, 307458, 310175, 323640, 330600, 340866, 341620, 353400, 359803, 364374, 372210, 378740, 384617, 391800, 404550, 404860, 409944, 427025, 446652, 454488, 473425, 485832, 495900, 496280, 506075, 512430, 530100, 539400, 558315, 568110, 587047, 587700, 607290, 614916, 620350, 681732, 683240, 719606, 728748, 744420, 757480, 768645, 769234, 809100, 809720, 852165, 854050, 893304, 910935, 930525, 946850, 991800, 1012150, 1024860, 1060200, 1079409, 1116630, 1136220, 1153851, 1174094, 1175400, 1214580, 1229832, 1240700, 1281075, 1363464, 1420275, 1439212, 1457496, 1488840, 1518225, 1537290, 1538468, 1618200, 1704330, 1708100, 1761141, 1799015, 1821870, 1861050, 1893700, 1923085, 2024300, 2049720, 2158818, 2233260, 2272440, 2307702, 2348188, 2429160, 2481400, 2562150, 2791575, 2840550, 2878424, 2935235, 3036450, 3074580, 3076936, 3238227, 3408660, 3416200, 3461553, 3522282, 3598030, 3643740, 3722100, 3787400, 3843225, 3846170, 4048600, 4260825, 4317636, 4466520, 4554675, 4615404, 4696376, 5124300, 5283423, 5397045, 5583150, 5681100, 5769255, 5870470, 6072900, 6149160, 6476454, 6817320, 6923106, 7044564, 7196060, 7287480, 7444200, 7686450, 7692340, 8521650, 8635272, 8805705, 8995075, 9109350, 9230808, 9615425, 10248600, 10566846, 10794090, 11153893, 11166300, 11362200, 11538510, 11740940, 12145800, 12952908, 13846212, 14089128, 14392120, 14676175, 15372900, 15384680, 16191135, 17043300, 17307765, 17611410, 17990150, 18218700, 19230850, 21133692, 21588180, 22307786, 22332600, 23077020, 23481880, 25905816, 26417115, 26985225, 27692424, 28846275, 29352350, 30745800, 32382270, 33461679, 34086600, 34615530, 35222820, 35980300, 36437400, 38461700, 42267384, 43176360, 44028525, 44615572, 46154040, 52834230, 53970450, 55769465, 57692550, 58704700, 64764540, 66923358, 69231060, 70445640, 71960600, 76923400, 80955675, 86538825, 88057050, 89231144, 100385037, 105668460, 107940900, 111538930, 115385100, 117409400, 129529080, 132085575, 133846716, 138462120, 161911350, 167308395, 173077650, 176114100, 200770074, 211336920, 215881800, 223077860, 230770200, 264171150, 267693432, 278847325, 323822700, 334616790, 346155300, 352228200, 401540148, 446155720, 501925185, 528342300, 557694650, 647645400, 669233580, 692310600, 803080296, 836541975, 1003850370, 1056684600, 1115389300, 1338467160, 1673083950, 2007700740, 2230778600, 2509625925, 3346167900, 4015401480, 5019251850, 6692335800, 10038503700, 20077007400]

約数ペア:

[(1, 20077007400), (2, 10038503700), (3, 6692335800), (4, 5019251850), (5, 4015401480), (6, 3346167900), (8, 2509625925), (9, 2230778600), (10, 2007700740), (12, 1673083950), (15, 1338467160), (18, 1115389300), (19, 1056684600), (20, 1003850370), (24, 836541975), (25, 803080296), (29, 692310600), (30, 669233580), (31, 647645400), (36, 557694650), (38, 528342300), (40, 501925185), (45, 446155720), (50, 401540148), (57, 352228200), (58, 346155300), (60, 334616790), (62, 323822700), (72, 278847325), (75, 267693432), (76, 264171150), (87, 230770200), (90, 223077860), (93, 215881800), (95, 211336920), (100, 200770074), (114, 176114100), (116, 173077650), (120, 167308395), (124, 161911350), (145, 138462120), (150, 133846716), (152, 132085575), (155, 129529080), (171, 117409400), (174, 115385100), (180, 111538930), (186, 107940900), (190, 105668460), (200, 100385037), (225, 89231144), (228, 88057050), (232, 86538825), (248, 80955675), (261, 76923400), (279, 71960600), (285, 70445640), (290, 69231060), (300, 66923358), (310, 64764540), (342, 58704700), (348, 57692550), (360, 55769465), (372, 53970450), (380, 52834230), (435, 46154040), (450, 44615572), (456, 44028525), (465, 43176360), (475, 42267384), (522, 38461700), (551, 36437400), (558, 35980300), (570, 35222820), (580, 34615530), (589, 34086600), (600, 33461679), (620, 32382270), (653, 30745800), (684, 29352350), (696, 28846275), (725, 27692424), (744, 26985225), (760, 26417115), (775, 25905816), (855, 23481880), (870, 23077020), (899, 22332600), (900, 22307786), (930, 21588180), (950, 21133692), (1044, 19230850), (1102, 18218700), (1116, 17990150), (1140, 17611410), (1160, 17307765), (1178, 17043300), (1240, 16191135), (1305, 15384680), (1306, 15372900), (1368, 14676175), (1395, 14392120), (1425, 14089128), (1450, 13846212), (1550, 12952908), (1653, 12145800), (1710, 11740940), (1740, 11538510), (1767, 11362200), (1798, 11166300), (1800, 11153893), (1860, 10794090), (1900, 10566846), (1959, 10248600), (2088, 9615425), (2175, 9230808), (2204, 9109350), (2232, 8995075), (2280, 8805705), (2325, 8635272), (2356, 8521650), (2610, 7692340), (2612, 7686450), (2697, 7444200), (2755, 7287480), (2790, 7196060), (2850, 7044564), (2900, 6923106), (2945, 6817320), (3100, 6476454), (3265, 6149160), (3306, 6072900), (3420, 5870470), (3480, 5769255), (3534, 5681100), (3596, 5583150), (3720, 5397045), (3800, 5283423), (3918, 5124300), (4275, 4696376), (4350, 4615404), (4408, 4554675), (4495, 4466520), (4650, 4317636), (4712, 4260825), (4959, 4048600), (5220, 3846170), (5224, 3843225), (5301, 3787400), (5394, 3722100), (5510, 3643740), (5580, 3598030), (5700, 3522282), (5800, 3461553), (5877, 3416200), (5890, 3408660), (6200, 3238227), (6525, 3076936), (6530, 3074580), (6612, 3036450), (6840, 2935235), (6975, 2878424), (7068, 2840550), (7192, 2791575), (7836, 2562150), (8091, 2481400), (8265, 2429160), (8550, 2348188), (8700, 2307702), (8835, 2272440), (8990, 2233260), (9300, 2158818), (9795, 2049720), (9918, 2024300), (10440, 1923085), (10602, 1893700), (10788, 1861050), (11020, 1821870), (11160, 1799015), (11400, 1761141), (11754, 1708100), (11780, 1704330), (12407, 1618200), (13050, 1538468), (13060, 1537290), (13224, 1518225), (13485, 1488840), (13775, 1457496), (13950, 1439212), (14136, 1420275), (14725, 1363464), (15672, 1281075), (16182, 1240700), (16325, 1229832), (16530, 1214580), (17081, 1175400), (17100, 1174094), (17400, 1153851), (17670, 1136220), (17980, 1116630), (18600, 1079409), (18937, 1060200), (19590, 1024860), (19836, 1012150), (20243, 991800), (21204, 946850), (21576, 930525), (22040, 910935), (22475, 893304), (23508, 854050), (23560, 852165), (24795, 809720), (24814, 809100), (26100, 769234), (26120, 768645), (26505, 757480), (26970, 744420), (27550, 728748), (27900, 719606), (29385, 683240), (29450, 681732), (32364, 620350), (32650, 614916), (33060, 607290), (34162, 587700), (34200, 587047), (35340, 568110), (35960, 558315), (37221, 539400), (37874, 530100), (39180, 512430), (39672, 506075), (40455, 496280), (40486, 495900), (41325, 485832), (42408, 473425), (44175, 454488), (44950, 446652), (47016, 427025), (48975, 409944), (49590, 404860), (49628, 404550), (51243, 391800), (52200, 384617), (53010, 378740), (53940, 372210), (55100, 364374), (55800, 359803), (56811, 353400), (58770, 341620), (58900, 340866), (60729, 330600), (62035, 323640), (64728, 310175), (65300, 307458), (66120, 303645), (67425, 297768), (68324, 293850), (70680, 284055), (74442, 269700), (75748, 265050), (78360, 256215), (80910, 248140), (80972, 247950), (82650, 242916), (85405, 235080), (88350, 227244), (89900, 223326), (94685, 212040), (97950, 204972), (99180, 202430), (99256, 202275), (101215, 198360), (102486, 195900), (106020, 189370), (107880, 186105), (110200, 182187), (111663, 179800), (113622, 176700), (117540, 170810), (117800, 170433), (121458, 165300), (123975, 161944), (124070, 161820), (130600, 153729), (132525, 151496), (134850, 148884), (136648, 146925)]