3728269680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{817603}}^1$

素因数の和:817638

約数の個数: 80

約数和(自身を含む): 12165947520

約数和(自身を除く): 8437677840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 817603, 1635206, 2452809, 3270412, 4088015, 4905618, 6540824, 8176030, 9811236, 12264045, 13081648, 15534457, 16352060, 19622472, 24528090, 31068914, 32704120, 39244944, 46603371, 49056180, 62137828, 65408240, 77672285, 93206742, 98112360, 124275656, 155344570, 186413484, 196224720, 233016855, 248551312, 310689140, 372826968, 466033710, 621378280, 745653936, 932067420, 1242756560, 1864134840, 3728269680]

約数ペア:

[(1, 3728269680), (2, 1864134840), (3, 1242756560), (4, 932067420), (5, 745653936), (6, 621378280), (8, 466033710), (10, 372826968), (12, 310689140), (15, 248551312), (16, 233016855), (19, 196224720), (20, 186413484), (24, 155344570), (30, 124275656), (38, 98112360), (40, 93206742), (48, 77672285), (57, 65408240), (60, 62137828), (76, 49056180), (80, 46603371), (95, 39244944), (114, 32704120), (120, 31068914), (152, 24528090), (190, 19622472), (228, 16352060), (240, 15534457), (285, 13081648), (304, 12264045), (380, 9811236), (456, 8176030), (570, 6540824), (760, 4905618), (912, 4088015), (1140, 3270412), (1520, 2452809), (2280, 1635206), (4560, 817603)]