1609748160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54091}}^1$

素因数の和:54142

約数の個数: 112

約数和(自身を含む): 5275917312

約数和(自身を除く): 3666169152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 54091, 108182, 162273, 216364, 270455, 324546, 432728, 540910, 649092, 811365, 865456, 1081820, 1298184, 1622730, 1676821, 1730912, 2163640, 2596368, 3245460, 3353642, 3461824, 4327280, 5030463, 5192736, 6490920, 6707284, 8384105, 8654560, 10060926, 10385472, 12981840, 13414568, 16768210, 17309120, 20121852, 25152315, 25963680, 26829136, 33536420, 40243704, 50304630, 51927360, 53658272, 67072840, 80487408, 100609260, 107316544, 134145680, 160974816, 201218520, 268291360, 321949632, 402437040, 536582720, 804874080, 1609748160]

約数ペア:

[(1, 1609748160), (2, 804874080), (3, 536582720), (4, 402437040), (5, 321949632), (6, 268291360), (8, 201218520), (10, 160974816), (12, 134145680), (15, 107316544), (16, 100609260), (20, 80487408), (24, 67072840), (30, 53658272), (31, 51927360), (32, 50304630), (40, 40243704), (48, 33536420), (60, 26829136), (62, 25963680), (64, 25152315), (80, 20121852), (93, 17309120), (96, 16768210), (120, 13414568), (124, 12981840), (155, 10385472), (160, 10060926), (186, 8654560), (192, 8384105), (240, 6707284), (248, 6490920), (310, 5192736), (320, 5030463), (372, 4327280), (465, 3461824), (480, 3353642), (496, 3245460), (620, 2596368), (744, 2163640), (930, 1730912), (960, 1676821), (992, 1622730), (1240, 1298184), (1488, 1081820), (1860, 865456), (1984, 811365), (2480, 649092), (2976, 540910), (3720, 432728), (4960, 324546), (5952, 270455), (7440, 216364), (9920, 162273), (14880, 108182), (29760, 54091)]