275584080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3919}}^1$

素因数の和:4228

約数の個数: 80

約数和(自身を含む): 857445120

約数和(自身を除く): 581861040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 3919, 4395, 4688, 5860, 7032, 7838, 8790, 11720, 11757, 14064, 15676, 17580, 19595, 23440, 23514, 31352, 35160, 39190, 47028, 58785, 62704, 70320, 78380, 94056, 117570, 156760, 188112, 235140, 313520, 470280, 940560, 1148267, 2296534, 3444801, 4593068, 5741335, 6889602, 9186136, 11482670, 13779204, 17224005, 18372272, 22965340, 27558408, 34448010, 45930680, 55116816, 68896020, 91861360, 137792040, 275584080]

約数ペア:

[(1, 275584080), (2, 137792040), (3, 91861360), (4, 68896020), (5, 55116816), (6, 45930680), (8, 34448010), (10, 27558408), (12, 22965340), (15, 18372272), (16, 17224005), (20, 13779204), (24, 11482670), (30, 9186136), (40, 6889602), (48, 5741335), (60, 4593068), (80, 3444801), (120, 2296534), (240, 1148267), (293, 940560), (586, 470280), (879, 313520), (1172, 235140), (1465, 188112), (1758, 156760), (2344, 117570), (2930, 94056), (3516, 78380), (3919, 70320), (4395, 62704), (4688, 58785), (5860, 47028), (7032, 39190), (7838, 35160), (8790, 31352), (11720, 23514), (11757, 23440), (14064, 19595), (15676, 17580)]