1567000260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6871}}^1$

素因数の和:7074

約数の個数: 144

約数和(自身を含む): 5463075072

約数和(自身を除く): 3896074812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 181, 210, 252, 315, 362, 420, 543, 630, 724, 905, 1086, 1260, 1267, 1629, 1810, 2172, 2534, 2715, 3258, 3620, 3801, 5068, 5430, 6335, 6516, 6871, 7602, 8145, 10860, 11403, 12670, 13742, 15204, 16290, 19005, 20613, 22806, 25340, 27484, 32580, 34355, 38010, 41226, 45612, 48097, 57015, 61839, 68710, 76020, 82452, 96194, 103065, 114030, 123678, 137420, 144291, 192388, 206130, 228060, 240485, 247356, 288582, 309195, 412260, 432873, 480970, 577164, 618390, 721455, 865746, 961940, 1236780, 1243651, 1442910, 1731492, 2164365, 2487302, 2885820, 3730953, 4328730, 4974604, 6218255, 7461906, 8657460, 8705557, 11192859, 12436510, 14923812, 17411114, 18654765, 22385718, 24873020, 26116671, 34822228, 37309530, 43527785, 44771436, 52233342, 55964295, 74619060, 78350013, 87055570, 104466684, 111928590, 130583355, 156700026, 174111140, 223857180, 261166710, 313400052, 391750065, 522333420, 783500130, 1567000260]

約数ペア:

[(1, 1567000260), (2, 783500130), (3, 522333420), (4, 391750065), (5, 313400052), (6, 261166710), (7, 223857180), (9, 174111140), (10, 156700026), (12, 130583355), (14, 111928590), (15, 104466684), (18, 87055570), (20, 78350013), (21, 74619060), (28, 55964295), (30, 52233342), (35, 44771436), (36, 43527785), (42, 37309530), (45, 34822228), (60, 26116671), (63, 24873020), (70, 22385718), (84, 18654765), (90, 17411114), (105, 14923812), (126, 12436510), (140, 11192859), (180, 8705557), (181, 8657460), (210, 7461906), (252, 6218255), (315, 4974604), (362, 4328730), (420, 3730953), (543, 2885820), (630, 2487302), (724, 2164365), (905, 1731492), (1086, 1442910), (1260, 1243651), (1267, 1236780), (1629, 961940), (1810, 865746), (2172, 721455), (2534, 618390), (2715, 577164), (3258, 480970), (3620, 432873), (3801, 412260), (5068, 309195), (5430, 288582), (6335, 247356), (6516, 240485), (6871, 228060), (7602, 206130), (8145, 192388), (10860, 144291), (11403, 137420), (12670, 123678), (13742, 114030), (15204, 103065), (16290, 96194), (19005, 82452), (20613, 76020), (22806, 68710), (25340, 61839), (27484, 57015), (32580, 48097), (34355, 45612), (38010, 41226)]