87000960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 280467360

約数和(自身を除く): 193466400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 401, 452, 480, 565, 640, 678, 802, 904, 960, 1130, 1203, 1356, 1604, 1695, 1808, 1920, 2005, 2260, 2406, 2712, 3208, 3390, 3616, 4010, 4520, 4812, 5424, 6015, 6416, 6780, 7232, 8020, 9040, 9624, 10848, 12030, 12832, 13560, 14464, 16040, 18080, 19248, 21696, 24060, 25664, 27120, 32080, 36160, 38496, 43392, 45313, 48120, 51328, 54240, 64160, 72320, 76992, 90626, 96240, 108480, 128320, 135939, 153984, 181252, 192480, 216960, 226565, 256640, 271878, 362504, 384960, 453130, 543756, 679695, 725008, 769920, 906260, 1087512, 1359390, 1450016, 1812520, 2175024, 2718780, 2900032, 3625040, 4350048, 5437560, 5800064, 7250080, 8700096, 10875120, 14500160, 17400192, 21750240, 29000320, 43500480, 87000960]

約数ペア:

[(1, 87000960), (2, 43500480), (3, 29000320), (4, 21750240), (5, 17400192), (6, 14500160), (8, 10875120), (10, 8700096), (12, 7250080), (15, 5800064), (16, 5437560), (20, 4350048), (24, 3625040), (30, 2900032), (32, 2718780), (40, 2175024), (48, 1812520), (60, 1450016), (64, 1359390), (80, 1087512), (96, 906260), (113, 769920), (120, 725008), (128, 679695), (160, 543756), (192, 453130), (226, 384960), (240, 362504), (320, 271878), (339, 256640), (384, 226565), (401, 216960), (452, 192480), (480, 181252), (565, 153984), (640, 135939), (678, 128320), (802, 108480), (904, 96240), (960, 90626), (1130, 76992), (1203, 72320), (1356, 64160), (1604, 54240), (1695, 51328), (1808, 48120), (1920, 45313), (2005, 43392), (2260, 38496), (2406, 36160), (2712, 32080), (3208, 27120), (3390, 25664), (3616, 24060), (4010, 21696), (4520, 19248), (4812, 18080), (5424, 16040), (6015, 14464), (6416, 13560), (6780, 12832), (7232, 12030), (8020, 10848), (9040, 9624)]