424072740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 192

約数和(自身を含む): 1477808640

約数和(自身を除く): 1053735900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 101, 105, 130, 140, 156, 182, 195, 202, 210, 260, 273, 303, 364, 390, 404, 420, 455, 505, 546, 606, 707, 769, 780, 910, 1010, 1092, 1212, 1313, 1365, 1414, 1515, 1538, 1820, 2020, 2121, 2307, 2626, 2730, 2828, 3030, 3076, 3535, 3845, 3939, 4242, 4614, 5252, 5383, 5460, 6060, 6565, 7070, 7690, 7878, 8484, 9191, 9228, 9997, 10605, 10766, 11535, 13130, 14140, 15380, 15756, 16149, 18382, 19695, 19994, 21210, 21532, 23070, 26260, 26915, 27573, 29991, 32298, 36764, 39390, 39988, 42420, 45955, 46140, 49985, 53830, 55146, 59982, 64596, 69979, 77669, 78780, 80745, 91910, 99970, 107660, 110292, 119964, 137865, 139958, 149955, 155338, 161490, 183820, 199940, 209937, 233007, 275730, 279916, 299910, 310676, 322980, 349895, 388345, 419874, 466014, 543683, 551460, 599820, 699790, 776690, 839748, 932028, 1009697, 1049685, 1087366, 1165035, 1399580, 1553380, 1631049, 2019394, 2099370, 2174732, 2330070, 2718415, 3029091, 3262098, 4038788, 4198740, 4660140, 5048485, 5436830, 6058182, 6524196, 7067879, 8155245, 10096970, 10873660, 12116364, 14135758, 15145455, 16310490, 20193940, 21203637, 28271516, 30290910, 32620980, 35339395, 42407274, 60581820, 70678790, 84814548, 106018185, 141357580, 212036370, 424072740]

約数ペア:

[(1, 424072740), (2, 212036370), (3, 141357580), (4, 106018185), (5, 84814548), (6, 70678790), (7, 60581820), (10, 42407274), (12, 35339395), (13, 32620980), (14, 30290910), (15, 28271516), (20, 21203637), (21, 20193940), (26, 16310490), (28, 15145455), (30, 14135758), (35, 12116364), (39, 10873660), (42, 10096970), (52, 8155245), (60, 7067879), (65, 6524196), (70, 6058182), (78, 5436830), (84, 5048485), (91, 4660140), (101, 4198740), (105, 4038788), (130, 3262098), (140, 3029091), (156, 2718415), (182, 2330070), (195, 2174732), (202, 2099370), (210, 2019394), (260, 1631049), (273, 1553380), (303, 1399580), (364, 1165035), (390, 1087366), (404, 1049685), (420, 1009697), (455, 932028), (505, 839748), (546, 776690), (606, 699790), (707, 599820), (769, 551460), (780, 543683), (910, 466014), (1010, 419874), (1092, 388345), (1212, 349895), (1313, 322980), (1365, 310676), (1414, 299910), (1515, 279916), (1538, 275730), (1820, 233007), (2020, 209937), (2121, 199940), (2307, 183820), (2626, 161490), (2730, 155338), (2828, 149955), (3030, 139958), (3076, 137865), (3535, 119964), (3845, 110292), (3939, 107660), (4242, 99970), (4614, 91910), (5252, 80745), (5383, 78780), (5460, 77669), (6060, 69979), (6565, 64596), (7070, 59982), (7690, 55146), (7878, 53830), (8484, 49985), (9191, 46140), (9228, 45955), (9997, 42420), (10605, 39988), (10766, 39390), (11535, 36764), (13130, 32298), (14140, 29991), (15380, 27573), (15756, 26915), (16149, 26260), (18382, 23070), (19695, 21532), (19994, 21210)]