18975403440

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:968

約数の個数: 560

約数和(自身を含む): 77110118208

約数和(自身を除く): 58134714768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 162, 168, 180, 189, 210, 212, 216, 240, 243, 252, 265, 270, 280, 315, 318, 324, 336, 360, 371, 378, 405, 420, 424, 432, 477, 486, 504, 530, 540, 560, 567, 630, 636, 648, 720, 729, 742, 756, 795, 810, 840, 848, 877, 945, 954, 972, 1008, 1060, 1080, 1113, 1134, 1215, 1260, 1272, 1296, 1431, 1458, 1484, 1512, 1590, 1620, 1680, 1701, 1754, 1855, 1890, 1908, 1944, 2120, 2160, 2226, 2268, 2385, 2430, 2520, 2544, 2631, 2835, 2862, 2916, 2968, 3024, 3180, 3240, 3339, 3402, 3508, 3645, 3710, 3780, 3816, 3888, 4240, 4293, 4385, 4452, 4536, 4770, 4860, 5040, 5103, 5262, 5565, 5670, 5724, 5832, 5936, 6139, 6360, 6480, 6678, 6804, 7016, 7155, 7290, 7420, 7560, 7632, 7893, 8505, 8586, 8770, 8904, 9072, 9540, 9720, 10017, 10206, 10524, 11130, 11340, 11448, 11664, 12278, 12720, 12879, 13155, 13356, 13608, 14032, 14310, 14580, 14840, 15120, 15786, 16695, 17010, 17172, 17540, 17808, 18417, 19080, 19440, 20034, 20412, 21048, 21465, 22260, 22680, 22896, 23679, 24556, 25515, 25758, 26310, 26712, 27216, 28620, 29160, 29680, 30051, 30695, 31572, 33390, 34020, 34344, 35080, 36834, 38160, 38637, 39465, 40068, 40824, 42096, 42930, 44520, 45360, 46481, 47358, 49112, 50085, 51030, 51516, 52620, 53424, 55251, 57240, 58320, 60102, 61390, 63144, 64395, 66780, 68040, 68688, 70160, 71037, 73668, 77274, 78930, 80136, 81648, 85860, 89040, 90153, 92085, 92962, 94716, 98224, 100170, 102060, 103032, 105240, 110502, 114480, 118395, 120204, 122780, 126288, 128790, 133560, 136080, 139443, 142074, 147336, 150255, 154548, 157860, 160272, 165753, 171720, 180306, 184170, 185924, 189432, 193185, 200340, 204120, 206064, 210480, 213111, 221004, 232405, 236790, 240408, 245560, 257580, 267120, 270459, 276255, 278886, 284148, 294672, 300510, 309096, 315720, 325367, 331506, 343440, 355185, 360612, 368340, 371848, 378864, 386370, 400680, 408240, 418329, 426222, 442008, 450765, 464810, 473580, 480816, 491120, 497259, 515160, 540918, 552510, 557772, 568296, 601020, 618192, 631440, 639333, 650734, 663012, 697215, 710370, 721224, 736680, 743696, 772740, 801360, 828765, 836658, 852444, 884016, 901530, 929620, 947160, 976101, 994518, 1030320, 1065555, 1081836, 1105020, 1115544, 1136592, 1202040, 1254987, 1278666, 1301468, 1326024, 1352295, 1394430, 1420740, 1442448, 1473360, 1491777, 1545480, 1626835, 1657530, 1673316, 1704888, 1803060, 1859240, 1894320, 1952202, 1989036, 2091645, 2131110, 2163672, 2210040, 2231088, 2404080, 2486295, 2509974, 2557332, 2602936, 2652048, 2704590, 2788860, 2841480, 2928303, 2983554, 3090960, 3196665, 3253670, 3315060, 3346632, 3409776, 3606120, 3718480, 3764961, 3904404, 3978072, 4183290, 4262220, 4327344, 4420080, 4475331, 4880505, 4972590, 5019948, 5114664, 5205872, 5409180, 5577720, 5682960, 5856606, 5967108, 6274935, 6393330, 6507340, 6630120, 6693264, 7212240, 7458885, 7529922, 7808808, 7956144, 8366580, 8524440, 8784909, 8950662, 9761010, 9945180, 10039896, 10229328, 10818360, 11155440, 11294883, 11713212, 11934216, 12549870, 12786660, 13014680, 13260240, 14641515, 14917770, 15059844, 15617616, 16733160, 17048880, 17569818, 17901324, 18824805, 19522020, 19890360, 20079792, 21636720, 22376655, 22589766, 23426424, 23868432, 25099740, 25573320, 26029360, 26354727, 29283030, 29835540, 30119688, 33466320, 33884649, 35139636, 35802648, 37649610, 39044040, 39780720, 43924545, 44753310, 45179532, 46852848, 50199480, 51146640, 52709454, 56474415, 58566060, 59671080, 60239376, 67769298, 70279272, 71605296, 75299220, 78088080, 79064181, 87849090, 89506620, 90359064, 100398960, 105418908, 112948830, 117132120, 119342160, 131773635, 135538596, 140558544, 150598440, 158128362, 169423245, 175698180, 179013240, 180718128, 210837816, 225897660, 234264240, 237192543, 263547270, 271077192, 301196880, 316256724, 338846490, 351396360, 358026480, 395320905, 421675632, 451795320, 474385086, 527094540, 542154384, 632513448, 677692980, 702792720, 790641810, 903590640, 948770172, 1054189080, 1185962715, 1265026896, 1355385960, 1581283620, 1897540344, 2108378160, 2371925430, 2710771920, 3162567240, 3795080688, 4743850860, 6325134480, 9487701720, 18975403440]

約数ペア:

[(1, 18975403440), (2, 9487701720), (3, 6325134480), (4, 4743850860), (5, 3795080688), (6, 3162567240), (7, 2710771920), (8, 2371925430), (9, 2108378160), (10, 1897540344), (12, 1581283620), (14, 1355385960), (15, 1265026896), (16, 1185962715), (18, 1054189080), (20, 948770172), (21, 903590640), (24, 790641810), (27, 702792720), (28, 677692980), (30, 632513448), (35, 542154384), (36, 527094540), (40, 474385086), (42, 451795320), (45, 421675632), (48, 395320905), (53, 358026480), (54, 351396360), (56, 338846490), (60, 316256724), (63, 301196880), (70, 271077192), (72, 263547270), (80, 237192543), (81, 234264240), (84, 225897660), (90, 210837816), (105, 180718128), (106, 179013240), (108, 175698180), (112, 169423245), (120, 158128362), (126, 150598440), (135, 140558544), (140, 135538596), (144, 131773635), (159, 119342160), (162, 117132120), (168, 112948830), (180, 105418908), (189, 100398960), (210, 90359064), (212, 89506620), (216, 87849090), (240, 79064181), (243, 78088080), (252, 75299220), (265, 71605296), (270, 70279272), (280, 67769298), (315, 60239376), (318, 59671080), (324, 58566060), (336, 56474415), (360, 52709454), (371, 51146640), (378, 50199480), (405, 46852848), (420, 45179532), (424, 44753310), (432, 43924545), (477, 39780720), (486, 39044040), (504, 37649610), (530, 35802648), (540, 35139636), (560, 33884649), (567, 33466320), (630, 30119688), (636, 29835540), (648, 29283030), (720, 26354727), (729, 26029360), (742, 25573320), (756, 25099740), (795, 23868432), (810, 23426424), (840, 22589766), (848, 22376655), (877, 21636720), (945, 20079792), (954, 19890360), (972, 19522020), (1008, 18824805), (1060, 17901324), (1080, 17569818), (1113, 17048880), (1134, 16733160), (1215, 15617616), (1260, 15059844), (1272, 14917770), (1296, 14641515), (1431, 13260240), (1458, 13014680), (1484, 12786660), (1512, 12549870), (1590, 11934216), (1620, 11713212), (1680, 11294883), (1701, 11155440), (1754, 10818360), (1855, 10229328), (1890, 10039896), (1908, 9945180), (1944, 9761010), (2120, 8950662), (2160, 8784909), (2226, 8524440), (2268, 8366580), (2385, 7956144), (2430, 7808808), (2520, 7529922), (2544, 7458885), (2631, 7212240), (2835, 6693264), (2862, 6630120), (2916, 6507340), (2968, 6393330), (3024, 6274935), (3180, 5967108), (3240, 5856606), (3339, 5682960), (3402, 5577720), (3508, 5409180), (3645, 5205872), (3710, 5114664), (3780, 5019948), (3816, 4972590), (3888, 4880505), (4240, 4475331), (4293, 4420080), (4385, 4327344), (4452, 4262220), (4536, 4183290), (4770, 3978072), (4860, 3904404), (5040, 3764961), (5103, 3718480), (5262, 3606120), (5565, 3409776), (5670, 3346632), (5724, 3315060), (5832, 3253670), (5936, 3196665), (6139, 3090960), (6360, 2983554), (6480, 2928303), (6678, 2841480), (6804, 2788860), (7016, 2704590), (7155, 2652048), (7290, 2602936), (7420, 2557332), (7560, 2509974), (7632, 2486295), (7893, 2404080), (8505, 2231088), (8586, 2210040), (8770, 2163672), (8904, 2131110), (9072, 2091645), (9540, 1989036), (9720, 1952202), (10017, 1894320), (10206, 1859240), (10524, 1803060), (11130, 1704888), (11340, 1673316), (11448, 1657530), (11664, 1626835), (12278, 1545480), (12720, 1491777), (12879, 1473360), (13155, 1442448), (13356, 1420740), (13608, 1394430), (14032, 1352295), (14310, 1326024), (14580, 1301468), (14840, 1278666), (15120, 1254987), (15786, 1202040), (16695, 1136592), (17010, 1115544), (17172, 1105020), (17540, 1081836), (17808, 1065555), (18417, 1030320), (19080, 994518), (19440, 976101), (20034, 947160), (20412, 929620), (21048, 901530), (21465, 884016), (22260, 852444), (22680, 836658), (22896, 828765), (23679, 801360), (24556, 772740), (25515, 743696), (25758, 736680), (26310, 721224), (26712, 710370), (27216, 697215), (28620, 663012), (29160, 650734), (29680, 639333), (30051, 631440), (30695, 618192), (31572, 601020), (33390, 568296), (34020, 557772), (34344, 552510), (35080, 540918), (36834, 515160), (38160, 497259), (38637, 491120), (39465, 480816), (40068, 473580), (40824, 464810), (42096, 450765), (42930, 442008), (44520, 426222), (45360, 418329), (46481, 408240), (47358, 400680), (49112, 386370), (50085, 378864), (51030, 371848), (51516, 368340), (52620, 360612), (53424, 355185), (55251, 343440), (57240, 331506), (58320, 325367), (60102, 315720), (61390, 309096), (63144, 300510), (64395, 294672), (66780, 284148), (68040, 278886), (68688, 276255), (70160, 270459), (71037, 267120), (73668, 257580), (77274, 245560), (78930, 240408), (80136, 236790), (81648, 232405), (85860, 221004), (89040, 213111), (90153, 210480), (92085, 206064), (92962, 204120), (94716, 200340), (98224, 193185), (100170, 189432), (102060, 185924), (103032, 184170), (105240, 180306), (110502, 171720), (114480, 165753), (118395, 160272), (120204, 157860), (122780, 154548), (126288, 150255), (128790, 147336), (133560, 142074), (136080, 139443)]