7732528440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1613}}^1$

素因数の和:2086

約数の個数: 256

約数和(自身を含む): 28633651200

約数和(自身を除く): 20901122760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 439, 455, 520, 546, 728, 780, 840, 878, 910, 1092, 1317, 1365, 1560, 1613, 1756, 1820, 2184, 2195, 2634, 2730, 3073, 3226, 3512, 3640, 4390, 4839, 5268, 5460, 5707, 6146, 6452, 6585, 8065, 8780, 9219, 9678, 10536, 10920, 11291, 11414, 12292, 12904, 13170, 15365, 16130, 17121, 17560, 18438, 19356, 20969, 22582, 22828, 24195, 24584, 26340, 28535, 30730, 32260, 33873, 34242, 36876, 38712, 39949, 41938, 45164, 45656, 46095, 48390, 52680, 56455, 57070, 61460, 62907, 64520, 67746, 68484, 73752, 79898, 83876, 85605, 90328, 92190, 96780, 104845, 112910, 114140, 119847, 122920, 125814, 135492, 136968, 146783, 159796, 167752, 169365, 171210, 184380, 193560, 199745, 209690, 225820, 228280, 239694, 251628, 270984, 293566, 314535, 319592, 338730, 342420, 368760, 399490, 419380, 440349, 451640, 479388, 503256, 587132, 599235, 629070, 677460, 684840, 708107, 733915, 798980, 838760, 880698, 958776, 1174264, 1198470, 1258140, 1354920, 1416214, 1467830, 1597960, 1761396, 2124321, 2201745, 2396940, 2516280, 2832428, 2935660, 3522792, 3540535, 4248642, 4403490, 4793880, 4956749, 5664856, 5871320, 7081070, 8497284, 8806980, 9205391, 9913498, 10621605, 14162140, 14870247, 16994568, 17613960, 18410782, 19826996, 21243210, 24783745, 27616173, 28324280, 29740494, 36821564, 39653992, 42486420, 46026955, 49567490, 55232346, 59480988, 64437737, 73643128, 74351235, 84972840, 92053910, 99134980, 110464692, 118961976, 128875474, 138080865, 148702470, 184107820, 193313211, 198269960, 220929384, 257750948, 276161730, 297404940, 322188685, 368215640, 386626422, 515501896, 552323460, 594809880, 644377370, 773252844, 966566055, 1104646920, 1288754740, 1546505688, 1933132110, 2577509480, 3866264220, 7732528440]

約数ペア:

[(1, 7732528440), (2, 3866264220), (3, 2577509480), (4, 1933132110), (5, 1546505688), (6, 1288754740), (7, 1104646920), (8, 966566055), (10, 773252844), (12, 644377370), (13, 594809880), (14, 552323460), (15, 515501896), (20, 386626422), (21, 368215640), (24, 322188685), (26, 297404940), (28, 276161730), (30, 257750948), (35, 220929384), (39, 198269960), (40, 193313211), (42, 184107820), (52, 148702470), (56, 138080865), (60, 128875474), (65, 118961976), (70, 110464692), (78, 99134980), (84, 92053910), (91, 84972840), (104, 74351235), (105, 73643128), (120, 64437737), (130, 59480988), (140, 55232346), (156, 49567490), (168, 46026955), (182, 42486420), (195, 39653992), (210, 36821564), (260, 29740494), (273, 28324280), (280, 27616173), (312, 24783745), (364, 21243210), (390, 19826996), (420, 18410782), (439, 17613960), (455, 16994568), (520, 14870247), (546, 14162140), (728, 10621605), (780, 9913498), (840, 9205391), (878, 8806980), (910, 8497284), (1092, 7081070), (1317, 5871320), (1365, 5664856), (1560, 4956749), (1613, 4793880), (1756, 4403490), (1820, 4248642), (2184, 3540535), (2195, 3522792), (2634, 2935660), (2730, 2832428), (3073, 2516280), (3226, 2396940), (3512, 2201745), (3640, 2124321), (4390, 1761396), (4839, 1597960), (5268, 1467830), (5460, 1416214), (5707, 1354920), (6146, 1258140), (6452, 1198470), (6585, 1174264), (8065, 958776), (8780, 880698), (9219, 838760), (9678, 798980), (10536, 733915), (10920, 708107), (11291, 684840), (11414, 677460), (12292, 629070), (12904, 599235), (13170, 587132), (15365, 503256), (16130, 479388), (17121, 451640), (17560, 440349), (18438, 419380), (19356, 399490), (20969, 368760), (22582, 342420), (22828, 338730), (24195, 319592), (24584, 314535), (26340, 293566), (28535, 270984), (30730, 251628), (32260, 239694), (33873, 228280), (34242, 225820), (36876, 209690), (38712, 199745), (39949, 193560), (41938, 184380), (45164, 171210), (45656, 169365), (46095, 167752), (48390, 159796), (52680, 146783), (56455, 136968), (57070, 135492), (61460, 125814), (62907, 122920), (64520, 119847), (67746, 114140), (68484, 112910), (73752, 104845), (79898, 96780), (83876, 92190), (85605, 90328)]