4438127160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1043

約数の個数: 256

約数和(自身を含む): 15644736000

約数和(自身を除く): 11206608840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 313, 342, 360, 380, 456, 513, 540, 570, 626, 684, 691, 760, 855, 939, 1026, 1080, 1140, 1252, 1368, 1382, 1565, 1710, 1878, 2052, 2073, 2280, 2504, 2565, 2764, 2817, 3130, 3420, 3455, 3756, 4104, 4146, 4695, 5130, 5528, 5634, 5947, 6219, 6260, 6840, 6910, 7512, 8292, 8451, 9390, 10260, 10365, 11268, 11894, 12438, 12520, 13129, 13820, 14085, 16584, 16902, 17841, 18657, 18780, 20520, 20730, 22536, 23788, 24876, 26258, 27640, 28170, 29735, 31095, 33804, 35682, 37314, 37560, 39387, 41460, 42255, 47576, 49752, 52516, 53523, 56340, 59470, 62190, 65645, 67608, 71364, 74628, 78774, 82920, 84510, 89205, 93285, 105032, 107046, 112680, 118161, 118940, 124380, 131290, 142728, 149256, 157548, 160569, 169020, 178410, 186570, 196935, 214092, 216283, 236322, 237880, 248760, 262580, 267615, 315096, 321138, 338040, 354483, 356820, 373140, 393870, 428184, 432566, 472644, 525160, 535230, 590805, 642276, 648849, 708966, 713640, 746280, 787740, 802845, 865132, 945288, 1070460, 1081415, 1181610, 1284552, 1297698, 1417932, 1575480, 1605690, 1730264, 1772415, 1946547, 2140920, 2162830, 2363220, 2595396, 2835864, 3211380, 3244245, 3544830, 3893094, 4109377, 4325660, 4726440, 5190792, 5839641, 6422760, 6488490, 7089660, 7786188, 8218754, 8651320, 9732735, 11679282, 12328131, 12976980, 14179320, 15572376, 16437508, 19465470, 20546885, 23358564, 24656262, 25953960, 29198205, 32875016, 36984393, 38930940, 41093770, 46717128, 49312524, 58396410, 61640655, 73968786, 77861880, 82187540, 98625048, 110953179, 116792820, 123281310, 147937572, 164375080, 184921965, 221906358, 233585640, 246562620, 295875144, 369843930, 443812716, 493125240, 554765895, 739687860, 887625432, 1109531790, 1479375720, 2219063580, 4438127160]

約数ペア:

[(1, 4438127160), (2, 2219063580), (3, 1479375720), (4, 1109531790), (5, 887625432), (6, 739687860), (8, 554765895), (9, 493125240), (10, 443812716), (12, 369843930), (15, 295875144), (18, 246562620), (19, 233585640), (20, 221906358), (24, 184921965), (27, 164375080), (30, 147937572), (36, 123281310), (38, 116792820), (40, 110953179), (45, 98625048), (54, 82187540), (57, 77861880), (60, 73968786), (72, 61640655), (76, 58396410), (90, 49312524), (95, 46717128), (108, 41093770), (114, 38930940), (120, 36984393), (135, 32875016), (152, 29198205), (171, 25953960), (180, 24656262), (190, 23358564), (216, 20546885), (228, 19465470), (270, 16437508), (285, 15572376), (313, 14179320), (342, 12976980), (360, 12328131), (380, 11679282), (456, 9732735), (513, 8651320), (540, 8218754), (570, 7786188), (626, 7089660), (684, 6488490), (691, 6422760), (760, 5839641), (855, 5190792), (939, 4726440), (1026, 4325660), (1080, 4109377), (1140, 3893094), (1252, 3544830), (1368, 3244245), (1382, 3211380), (1565, 2835864), (1710, 2595396), (1878, 2363220), (2052, 2162830), (2073, 2140920), (2280, 1946547), (2504, 1772415), (2565, 1730264), (2764, 1605690), (2817, 1575480), (3130, 1417932), (3420, 1297698), (3455, 1284552), (3756, 1181610), (4104, 1081415), (4146, 1070460), (4695, 945288), (5130, 865132), (5528, 802845), (5634, 787740), (5947, 746280), (6219, 713640), (6260, 708966), (6840, 648849), (6910, 642276), (7512, 590805), (8292, 535230), (8451, 525160), (9390, 472644), (10260, 432566), (10365, 428184), (11268, 393870), (11894, 373140), (12438, 356820), (12520, 354483), (13129, 338040), (13820, 321138), (14085, 315096), (16584, 267615), (16902, 262580), (17841, 248760), (18657, 237880), (18780, 236322), (20520, 216283), (20730, 214092), (22536, 196935), (23788, 186570), (24876, 178410), (26258, 169020), (27640, 160569), (28170, 157548), (29735, 149256), (31095, 142728), (33804, 131290), (35682, 124380), (37314, 118940), (37560, 118161), (39387, 112680), (41460, 107046), (42255, 105032), (47576, 93285), (49752, 89205), (52516, 84510), (53523, 82920), (56340, 78774), (59470, 74628), (62190, 71364), (65645, 67608)]