90704460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 192

約数和(自身を含む): 328043520

約数和(自身を除く): 237339060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 77, 84, 87, 105, 110, 116, 132, 140, 145, 154, 165, 174, 203, 210, 220, 231, 290, 308, 319, 330, 348, 385, 406, 420, 435, 462, 580, 609, 638, 660, 677, 770, 812, 870, 924, 957, 1015, 1155, 1218, 1276, 1354, 1540, 1595, 1740, 1914, 2030, 2031, 2233, 2310, 2436, 2708, 3045, 3190, 3385, 3828, 4060, 4062, 4466, 4620, 4739, 4785, 6090, 6380, 6699, 6770, 7447, 8124, 8932, 9478, 9570, 10155, 11165, 12180, 13398, 13540, 14217, 14894, 18956, 19140, 19633, 20310, 22330, 22341, 23695, 26796, 28434, 29788, 33495, 37235, 39266, 40620, 44660, 44682, 47390, 52129, 56868, 58899, 66990, 71085, 74470, 78532, 89364, 94780, 98165, 104258, 111705, 117798, 133980, 137431, 142170, 148940, 156387, 196330, 208516, 215963, 223410, 235596, 260645, 274862, 284340, 294495, 312774, 392660, 412293, 431926, 446820, 521290, 549724, 588990, 625548, 647889, 687155, 781935, 824586, 863852, 1042580, 1079815, 1177980, 1295778, 1374310, 1511741, 1563870, 1649172, 2061465, 2159630, 2591556, 2748620, 3023482, 3127740, 3239445, 4122930, 4319260, 4535223, 6046964, 6478890, 7558705, 8245860, 9070446, 12957780, 15117410, 18140892, 22676115, 30234820, 45352230, 90704460]

約数ペア:

[(1, 90704460), (2, 45352230), (3, 30234820), (4, 22676115), (5, 18140892), (6, 15117410), (7, 12957780), (10, 9070446), (11, 8245860), (12, 7558705), (14, 6478890), (15, 6046964), (20, 4535223), (21, 4319260), (22, 4122930), (28, 3239445), (29, 3127740), (30, 3023482), (33, 2748620), (35, 2591556), (42, 2159630), (44, 2061465), (55, 1649172), (58, 1563870), (60, 1511741), (66, 1374310), (70, 1295778), (77, 1177980), (84, 1079815), (87, 1042580), (105, 863852), (110, 824586), (116, 781935), (132, 687155), (140, 647889), (145, 625548), (154, 588990), (165, 549724), (174, 521290), (203, 446820), (210, 431926), (220, 412293), (231, 392660), (290, 312774), (308, 294495), (319, 284340), (330, 274862), (348, 260645), (385, 235596), (406, 223410), (420, 215963), (435, 208516), (462, 196330), (580, 156387), (609, 148940), (638, 142170), (660, 137431), (677, 133980), (770, 117798), (812, 111705), (870, 104258), (924, 98165), (957, 94780), (1015, 89364), (1155, 78532), (1218, 74470), (1276, 71085), (1354, 66990), (1540, 58899), (1595, 56868), (1740, 52129), (1914, 47390), (2030, 44682), (2031, 44660), (2233, 40620), (2310, 39266), (2436, 37235), (2708, 33495), (3045, 29788), (3190, 28434), (3385, 26796), (3828, 23695), (4060, 22341), (4062, 22330), (4466, 20310), (4620, 19633), (4739, 19140), (4785, 18956), (6090, 14894), (6380, 14217), (6699, 13540), (6770, 13398), (7447, 12180), (8124, 11165), (8932, 10155), (9478, 9570)]