521103120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{114277}}^1$

素因数の和:114312

約数の個数: 80

約数和(自身を含む): 1700456640

約数和(自身を除く): 1179353520

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, 114277, 228554, 342831, 457108, 571385, 685662, 914216, 1142770, 1371324, 1714155, 1828432, 2171263, 2285540, 2742648, 3428310, 4342526, 4571080, 5485296, 6513789, 6856620, 8685052, 9142160, 10856315, 13027578, 13713240, 17370104, 21712630, 26055156, 27426480, 32568945, 34740208, 43425260, 52110312, 65137890, 86850520, 104220624, 130275780, 173701040, 260551560, 521103120]

約数ペア:

[(1, 521103120), (2, 260551560), (3, 173701040), (4, 130275780), (5, 104220624), (6, 86850520), (8, 65137890), (10, 52110312), (12, 43425260), (15, 34740208), (16, 32568945), (19, 27426480), (20, 26055156), (24, 21712630), (30, 17370104), (38, 13713240), (40, 13027578), (48, 10856315), (57, 9142160), (60, 8685052), (76, 6856620), (80, 6513789), (95, 5485296), (114, 4571080), (120, 4342526), (152, 3428310), (190, 2742648), (228, 2285540), (240, 2171263), (285, 1828432), (304, 1714155), (380, 1371324), (456, 1142770), (570, 914216), (760, 685662), (912, 571385), (1140, 457108), (1520, 342831), (2280, 228554), (4560, 114277)]