407103120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29759}}^1$

素因数の和:29797

約数の個数: 120

約数和(自身を含む): 1439193600

約数和(自身を除く): 1032090480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 29759, 59518, 89277, 119036, 148795, 178554, 238072, 267831, 297590, 357108, 446385, 476144, 535662, 565421, 595180, 714216, 892770, 1071324, 1130842, 1190360, 1339155, 1428432, 1696263, 1785540, 2142648, 2261684, 2380720, 2678310, 2827105, 3392526, 3571080, 4285296, 4523368, 5088789, 5356620, 5654210, 6785052, 7142160, 8481315, 9046736, 10177578, 10713240, 11308420, 13570104, 16962630, 20355156, 21426480, 22616840, 25443945, 27140208, 33925260, 40710312, 45233680, 50887890, 67850520, 81420624, 101775780, 135701040, 203551560, 407103120]

約数ペア:

[(1, 407103120), (2, 203551560), (3, 135701040), (4, 101775780), (5, 81420624), (6, 67850520), (8, 50887890), (9, 45233680), (10, 40710312), (12, 33925260), (15, 27140208), (16, 25443945), (18, 22616840), (19, 21426480), (20, 20355156), (24, 16962630), (30, 13570104), (36, 11308420), (38, 10713240), (40, 10177578), (45, 9046736), (48, 8481315), (57, 7142160), (60, 6785052), (72, 5654210), (76, 5356620), (80, 5088789), (90, 4523368), (95, 4285296), (114, 3571080), (120, 3392526), (144, 2827105), (152, 2678310), (171, 2380720), (180, 2261684), (190, 2142648), (228, 1785540), (240, 1696263), (285, 1428432), (304, 1339155), (342, 1190360), (360, 1130842), (380, 1071324), (456, 892770), (570, 714216), (684, 595180), (720, 565421), (760, 535662), (855, 476144), (912, 446385), (1140, 357108), (1368, 297590), (1520, 267831), (1710, 238072), (2280, 178554), (2736, 148795), (3420, 119036), (4560, 89277), (6840, 59518), (13680, 29759)]