121794660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 434423808

約数和(自身を除く): 312629148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 31, 36, 39, 45, 46, 52, 60, 62, 65, 69, 73, 78, 90, 92, 93, 115, 117, 124, 130, 138, 146, 155, 156, 180, 186, 195, 207, 219, 230, 234, 260, 276, 279, 292, 299, 310, 345, 365, 372, 390, 403, 414, 438, 460, 465, 468, 558, 585, 598, 620, 657, 690, 713, 730, 780, 806, 828, 876, 897, 930, 949, 1035, 1095, 1116, 1170, 1196, 1209, 1314, 1380, 1395, 1426, 1460, 1495, 1612, 1679, 1794, 1860, 1898, 2015, 2070, 2139, 2190, 2263, 2340, 2418, 2628, 2691, 2790, 2847, 2852, 2990, 3285, 3358, 3565, 3588, 3627, 3796, 4030, 4140, 4278, 4380, 4485, 4526, 4745, 4836, 5037, 5382, 5580, 5694, 5980, 6045, 6417, 6570, 6716, 6789, 7130, 7254, 8060, 8395, 8541, 8556, 8970, 9052, 9269, 9490, 10074, 10695, 10764, 11315, 11388, 12090, 12834, 13140, 13455, 13578, 14235, 14260, 14508, 15111, 16790, 17082, 17940, 18135, 18538, 18980, 20148, 20367, 21390, 21827, 22630, 24180, 25185, 25668, 26910, 27156, 27807, 28470, 29419, 30222, 32085, 33580, 33945, 34164, 36270, 37076, 40734, 42705, 42780, 43654, 45260, 46345, 50370, 52049, 53820, 55614, 56940, 58838, 60444, 64170, 65481, 67890, 72540, 75555, 81468, 83421, 85410, 87308, 88257, 92690, 100740, 101835, 104098, 109135, 111228, 117676, 128340, 130962, 135780, 139035, 147095, 151110, 156147, 166842, 170820, 176514, 185380, 196443, 203670, 208196, 218270, 260245, 261924, 264771, 278070, 294190, 302220, 312294, 327405, 333684, 353028, 392886, 407340, 417105, 436540, 441285, 468441, 520490, 529542, 556140, 588380, 624588, 654810, 676637, 780735, 785772, 834210, 882570, 936882, 982215, 1040980, 1059084, 1309620, 1323855, 1353274, 1561470, 1668420, 1765140, 1873764, 1964430, 2029911, 2342205, 2647710, 2706548, 3122940, 3383185, 3928860, 4059822, 4684410, 5295420, 6089733, 6766370, 8119644, 9368820, 10149555, 12179466, 13532740, 20299110, 24358932, 30448665, 40598220, 60897330, 121794660]

約数ペア:

[(1, 121794660), (2, 60897330), (3, 40598220), (4, 30448665), (5, 24358932), (6, 20299110), (9, 13532740), (10, 12179466), (12, 10149555), (13, 9368820), (15, 8119644), (18, 6766370), (20, 6089733), (23, 5295420), (26, 4684410), (30, 4059822), (31, 3928860), (36, 3383185), (39, 3122940), (45, 2706548), (46, 2647710), (52, 2342205), (60, 2029911), (62, 1964430), (65, 1873764), (69, 1765140), (73, 1668420), (78, 1561470), (90, 1353274), (92, 1323855), (93, 1309620), (115, 1059084), (117, 1040980), (124, 982215), (130, 936882), (138, 882570), (146, 834210), (155, 785772), (156, 780735), (180, 676637), (186, 654810), (195, 624588), (207, 588380), (219, 556140), (230, 529542), (234, 520490), (260, 468441), (276, 441285), (279, 436540), (292, 417105), (299, 407340), (310, 392886), (345, 353028), (365, 333684), (372, 327405), (390, 312294), (403, 302220), (414, 294190), (438, 278070), (460, 264771), (465, 261924), (468, 260245), (558, 218270), (585, 208196), (598, 203670), (620, 196443), (657, 185380), (690, 176514), (713, 170820), (730, 166842), (780, 156147), (806, 151110), (828, 147095), (876, 139035), (897, 135780), (930, 130962), (949, 128340), (1035, 117676), (1095, 111228), (1116, 109135), (1170, 104098), (1196, 101835), (1209, 100740), (1314, 92690), (1380, 88257), (1395, 87308), (1426, 85410), (1460, 83421), (1495, 81468), (1612, 75555), (1679, 72540), (1794, 67890), (1860, 65481), (1898, 64170), (2015, 60444), (2070, 58838), (2139, 56940), (2190, 55614), (2263, 53820), (2340, 52049), (2418, 50370), (2628, 46345), (2691, 45260), (2790, 43654), (2847, 42780), (2852, 42705), (2990, 40734), (3285, 37076), (3358, 36270), (3565, 34164), (3588, 33945), (3627, 33580), (3796, 32085), (4030, 30222), (4140, 29419), (4278, 28470), (4380, 27807), (4485, 27156), (4526, 26910), (4745, 25668), (4836, 25185), (5037, 24180), (5382, 22630), (5580, 21827), (5694, 21390), (5980, 20367), (6045, 20148), (6417, 18980), (6570, 18538), (6716, 18135), (6789, 17940), (7130, 17082), (7254, 16790), (8060, 15111), (8395, 14508), (8541, 14260), (8556, 14235), (8970, 13578), (9052, 13455), (9269, 13140), (9490, 12834), (10074, 12090), (10695, 11388), (10764, 11315)]