4399969440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{110441}}^1$

素因数の和:110542

約数の個数: 96

約数和(自身を含む): 14027017536

約数和(自身を除く): 9627048096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 6640, 7968, 9960, 13280, 19920, 39840, 110441, 220882, 331323, 441764, 552205, 662646, 883528, 1104410, 1325292, 1656615, 1767056, 2208820, 2650584, 3313230, 3534112, 4417640, 5301168, 6626460, 8835280, 9166603, 10602336, 13252920, 17670560, 18333206, 26505840, 27499809, 36666412, 45833015, 53011680, 54999618, 73332824, 91666030, 109999236, 137499045, 146665648, 183332060, 219998472, 274998090, 293331296, 366664120, 439996944, 549996180, 733328240, 879993888, 1099992360, 1466656480, 2199984720, 4399969440]

約数ペア:

[(1, 4399969440), (2, 2199984720), (3, 1466656480), (4, 1099992360), (5, 879993888), (6, 733328240), (8, 549996180), (10, 439996944), (12, 366664120), (15, 293331296), (16, 274998090), (20, 219998472), (24, 183332060), (30, 146665648), (32, 137499045), (40, 109999236), (48, 91666030), (60, 73332824), (80, 54999618), (83, 53011680), (96, 45833015), (120, 36666412), (160, 27499809), (166, 26505840), (240, 18333206), (249, 17670560), (332, 13252920), (415, 10602336), (480, 9166603), (498, 8835280), (664, 6626460), (830, 5301168), (996, 4417640), (1245, 3534112), (1328, 3313230), (1660, 2650584), (1992, 2208820), (2490, 1767056), (2656, 1656615), (3320, 1325292), (3984, 1104410), (4980, 883528), (6640, 662646), (7968, 552205), (9960, 441764), (13280, 331323), (19920, 220882), (39840, 110441)]