157401120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6977}}^1$

素因数の和:7042

約数の個数: 96

約数和(自身を含む): 506435328

約数和(自身を除く): 349034208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 6977, 7520, 11280, 13954, 20931, 22560, 27908, 34885, 41862, 55816, 69770, 83724, 104655, 111632, 139540, 167448, 209310, 223264, 279080, 327919, 334896, 418620, 558160, 655838, 669792, 837240, 983757, 1116320, 1311676, 1639595, 1674480, 1967514, 2623352, 3279190, 3348960, 3935028, 4918785, 5246704, 6558380, 7870056, 9837570, 10493408, 13116760, 15740112, 19675140, 26233520, 31480224, 39350280, 52467040, 78700560, 157401120]

約数ペア:

[(1, 157401120), (2, 78700560), (3, 52467040), (4, 39350280), (5, 31480224), (6, 26233520), (8, 19675140), (10, 15740112), (12, 13116760), (15, 10493408), (16, 9837570), (20, 7870056), (24, 6558380), (30, 5246704), (32, 4918785), (40, 3935028), (47, 3348960), (48, 3279190), (60, 2623352), (80, 1967514), (94, 1674480), (96, 1639595), (120, 1311676), (141, 1116320), (160, 983757), (188, 837240), (235, 669792), (240, 655838), (282, 558160), (376, 418620), (470, 334896), (480, 327919), (564, 279080), (705, 223264), (752, 209310), (940, 167448), (1128, 139540), (1410, 111632), (1504, 104655), (1880, 83724), (2256, 69770), (2820, 55816), (3760, 41862), (4512, 34885), (5640, 27908), (6977, 22560), (7520, 20931), (11280, 13954)]