152517540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 530385408

約数和(自身を除く): 377867868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 60, 68, 70, 82, 84, 85, 102, 105, 119, 123, 140, 164, 170, 204, 205, 210, 238, 246, 255, 287, 340, 357, 410, 420, 476, 492, 510, 521, 574, 595, 615, 697, 714, 820, 861, 1020, 1042, 1148, 1190, 1230, 1394, 1428, 1435, 1563, 1722, 1785, 2084, 2091, 2380, 2460, 2605, 2788, 2870, 3126, 3444, 3485, 3570, 3647, 4182, 4305, 4879, 5210, 5740, 6252, 6970, 7140, 7294, 7815, 8364, 8610, 8857, 9758, 10420, 10455, 10941, 13940, 14588, 14637, 15630, 17220, 17714, 18235, 19516, 20910, 21361, 21882, 24395, 26571, 29274, 31260, 35428, 36470, 41820, 42722, 43764, 44285, 48790, 53142, 54705, 58548, 61999, 64083, 72940, 73185, 85444, 88570, 97580, 106284, 106805, 109410, 123998, 128166, 132855, 146370, 149527, 177140, 185997, 213610, 218820, 247996, 256332, 265710, 292740, 299054, 309995, 320415, 363137, 371994, 427220, 448581, 531420, 598108, 619990, 640830, 726274, 743988, 747635, 897162, 929985, 1089411, 1239980, 1281660, 1452548, 1495270, 1794324, 1815685, 1859970, 2178822, 2242905, 2541959, 2990540, 3631370, 3719940, 4357644, 4485810, 5083918, 5447055, 7262740, 7625877, 8971620, 10167836, 10894110, 12709795, 15251754, 21788220, 25419590, 30503508, 38129385, 50839180, 76258770, 152517540]

約数ペア:

[(1, 152517540), (2, 76258770), (3, 50839180), (4, 38129385), (5, 30503508), (6, 25419590), (7, 21788220), (10, 15251754), (12, 12709795), (14, 10894110), (15, 10167836), (17, 8971620), (20, 7625877), (21, 7262740), (28, 5447055), (30, 5083918), (34, 4485810), (35, 4357644), (41, 3719940), (42, 3631370), (51, 2990540), (60, 2541959), (68, 2242905), (70, 2178822), (82, 1859970), (84, 1815685), (85, 1794324), (102, 1495270), (105, 1452548), (119, 1281660), (123, 1239980), (140, 1089411), (164, 929985), (170, 897162), (204, 747635), (205, 743988), (210, 726274), (238, 640830), (246, 619990), (255, 598108), (287, 531420), (340, 448581), (357, 427220), (410, 371994), (420, 363137), (476, 320415), (492, 309995), (510, 299054), (521, 292740), (574, 265710), (595, 256332), (615, 247996), (697, 218820), (714, 213610), (820, 185997), (861, 177140), (1020, 149527), (1042, 146370), (1148, 132855), (1190, 128166), (1230, 123998), (1394, 109410), (1428, 106805), (1435, 106284), (1563, 97580), (1722, 88570), (1785, 85444), (2084, 73185), (2091, 72940), (2380, 64083), (2460, 61999), (2605, 58548), (2788, 54705), (2870, 53142), (3126, 48790), (3444, 44285), (3485, 43764), (3570, 42722), (3647, 41820), (4182, 36470), (4305, 35428), (4879, 31260), (5210, 29274), (5740, 26571), (6252, 24395), (6970, 21882), (7140, 21361), (7294, 20910), (7815, 19516), (8364, 18235), (8610, 17714), (8857, 17220), (9758, 15630), (10420, 14637), (10455, 14588), (10941, 13940)]