471450480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{63367}}^1$

素因数の和:63414

約数の個数: 80

約数和(自身を含む): 1508665344

約数和(自身を除く): 1037214864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 63367, 126734, 190101, 253468, 316835, 380202, 506936, 633670, 760404, 950505, 1013872, 1267340, 1520808, 1901010, 1964377, 2534680, 3041616, 3802020, 3928754, 5069360, 5893131, 7604040, 7857508, 9821885, 11786262, 15208080, 15715016, 19643770, 23572524, 29465655, 31430032, 39287540, 47145048, 58931310, 78575080, 94290096, 117862620, 157150160, 235725240, 471450480]

約数ペア:

[(1, 471450480), (2, 235725240), (3, 157150160), (4, 117862620), (5, 94290096), (6, 78575080), (8, 58931310), (10, 47145048), (12, 39287540), (15, 31430032), (16, 29465655), (20, 23572524), (24, 19643770), (30, 15715016), (31, 15208080), (40, 11786262), (48, 9821885), (60, 7857508), (62, 7604040), (80, 5893131), (93, 5069360), (120, 3928754), (124, 3802020), (155, 3041616), (186, 2534680), (240, 1964377), (248, 1901010), (310, 1520808), (372, 1267340), (465, 1013872), (496, 950505), (620, 760404), (744, 633670), (930, 506936), (1240, 380202), (1488, 316835), (1860, 253468), (2480, 190101), (3720, 126734), (7440, 63367)]