896515680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{3271}}^1$

素因数の和:3860

約数の個数: 96

約数和(自身を含む): 2829835008

約数和(自身を除く): 1933319328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 571, 1142, 1713, 2284, 2855, 3271, 3426, 4568, 5710, 6542, 6852, 8565, 9136, 9813, 11420, 13084, 13704, 16355, 17130, 18272, 19626, 22840, 26168, 27408, 32710, 34260, 39252, 45680, 49065, 52336, 54816, 65420, 68520, 78504, 91360, 98130, 104672, 130840, 137040, 157008, 196260, 261680, 274080, 314016, 392520, 523360, 785040, 1570080, 1867741, 3735482, 5603223, 7470964, 9338705, 11206446, 14941928, 18677410, 22412892, 28016115, 29883856, 37354820, 44825784, 56032230, 59767712, 74709640, 89651568, 112064460, 149419280, 179303136, 224128920, 298838560, 448257840, 896515680]

約数ペア:

[(1, 896515680), (2, 448257840), (3, 298838560), (4, 224128920), (5, 179303136), (6, 149419280), (8, 112064460), (10, 89651568), (12, 74709640), (15, 59767712), (16, 56032230), (20, 44825784), (24, 37354820), (30, 29883856), (32, 28016115), (40, 22412892), (48, 18677410), (60, 14941928), (80, 11206446), (96, 9338705), (120, 7470964), (160, 5603223), (240, 3735482), (480, 1867741), (571, 1570080), (1142, 785040), (1713, 523360), (2284, 392520), (2855, 314016), (3271, 274080), (3426, 261680), (4568, 196260), (5710, 157008), (6542, 137040), (6852, 130840), (8565, 104672), (9136, 98130), (9813, 91360), (11420, 78504), (13084, 68520), (13704, 65420), (16355, 54816), (17130, 52336), (18272, 49065), (19626, 45680), (22840, 39252), (26168, 34260), (27408, 32710)]