157789680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34603}}^1$

素因数の和:34638

約数の個数: 80

約数和(自身を含む): 514907520

約数和(自身を除く): 357117840

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, 34603, 69206, 103809, 138412, 173015, 207618, 276824, 346030, 415236, 519045, 553648, 657457, 692060, 830472, 1038090, 1314914, 1384120, 1660944, 1972371, 2076180, 2629828, 2768240, 3287285, 3944742, 4152360, 5259656, 6574570, 7889484, 8304720, 9861855, 10519312, 13149140, 15778968, 19723710, 26298280, 31557936, 39447420, 52596560, 78894840, 157789680]

約数ペア:

[(1, 157789680), (2, 78894840), (3, 52596560), (4, 39447420), (5, 31557936), (6, 26298280), (8, 19723710), (10, 15778968), (12, 13149140), (15, 10519312), (16, 9861855), (19, 8304720), (20, 7889484), (24, 6574570), (30, 5259656), (38, 4152360), (40, 3944742), (48, 3287285), (57, 2768240), (60, 2629828), (76, 2076180), (80, 1972371), (95, 1660944), (114, 1384120), (120, 1314914), (152, 1038090), (190, 830472), (228, 692060), (240, 657457), (285, 553648), (304, 519045), (380, 415236), (456, 346030), (570, 276824), (760, 207618), (912, 173015), (1140, 138412), (1520, 103809), (2280, 69206), (4560, 34603)]