97780560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6679}}^1$

素因数の和:6756

約数の個数: 80

約数和(自身を含む): 308135040

約数和(自身を除く): 210354480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 6679, 7320, 13358, 14640, 20037, 26716, 33395, 40074, 53432, 66790, 80148, 100185, 106864, 133580, 160296, 200370, 267160, 320592, 400740, 407419, 534320, 801480, 814838, 1222257, 1602960, 1629676, 2037095, 2444514, 3259352, 4074190, 4889028, 6111285, 6518704, 8148380, 9778056, 12222570, 16296760, 19556112, 24445140, 32593520, 48890280, 97780560]

約数ペア:

[(1, 97780560), (2, 48890280), (3, 32593520), (4, 24445140), (5, 19556112), (6, 16296760), (8, 12222570), (10, 9778056), (12, 8148380), (15, 6518704), (16, 6111285), (20, 4889028), (24, 4074190), (30, 3259352), (40, 2444514), (48, 2037095), (60, 1629676), (61, 1602960), (80, 1222257), (120, 814838), (122, 801480), (183, 534320), (240, 407419), (244, 400740), (305, 320592), (366, 267160), (488, 200370), (610, 160296), (732, 133580), (915, 106864), (976, 100185), (1220, 80148), (1464, 66790), (1830, 53432), (2440, 40074), (2928, 33395), (3660, 26716), (4880, 20037), (6679, 14640), (7320, 13358)]