273279120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3709}}^1$

素因数の和:4032

約数の個数: 80

約数和(自身を含む): 850153920

約数和(自身を除く): 576874800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 3709, 4605, 4912, 6140, 7368, 7418, 9210, 11127, 12280, 14736, 14836, 18420, 18545, 22254, 24560, 29672, 36840, 37090, 44508, 55635, 59344, 73680, 74180, 89016, 111270, 148360, 178032, 222540, 296720, 445080, 890160, 1138663, 2277326, 3415989, 4554652, 5693315, 6831978, 9109304, 11386630, 13663956, 17079945, 18218608, 22773260, 27327912, 34159890, 45546520, 54655824, 68319780, 91093040, 136639560, 273279120]

約数ペア:

[(1, 273279120), (2, 136639560), (3, 91093040), (4, 68319780), (5, 54655824), (6, 45546520), (8, 34159890), (10, 27327912), (12, 22773260), (15, 18218608), (16, 17079945), (20, 13663956), (24, 11386630), (30, 9109304), (40, 6831978), (48, 5693315), (60, 4554652), (80, 3415989), (120, 2277326), (240, 1138663), (307, 890160), (614, 445080), (921, 296720), (1228, 222540), (1535, 178032), (1842, 148360), (2456, 111270), (3070, 89016), (3684, 74180), (3709, 73680), (4605, 59344), (4912, 55635), (6140, 44508), (7368, 37090), (7418, 36840), (9210, 29672), (11127, 24560), (12280, 22254), (14736, 18545), (14836, 18420)]