459472080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61757}}^1$

素因数の和:61804

約数の個数: 80

約数和(自身を含む): 1470334464

約数和(自身を除く): 1010862384

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, 61757, 123514, 185271, 247028, 308785, 370542, 494056, 617570, 741084, 926355, 988112, 1235140, 1482168, 1852710, 1914467, 2470280, 2964336, 3705420, 3828934, 4940560, 5743401, 7410840, 7657868, 9572335, 11486802, 14821680, 15315736, 19144670, 22973604, 28717005, 30631472, 38289340, 45947208, 57434010, 76578680, 91894416, 114868020, 153157360, 229736040, 459472080]

約数ペア:

[(1, 459472080), (2, 229736040), (3, 153157360), (4, 114868020), (5, 91894416), (6, 76578680), (8, 57434010), (10, 45947208), (12, 38289340), (15, 30631472), (16, 28717005), (20, 22973604), (24, 19144670), (30, 15315736), (31, 14821680), (40, 11486802), (48, 9572335), (60, 7657868), (62, 7410840), (80, 5743401), (93, 4940560), (120, 3828934), (124, 3705420), (155, 2964336), (186, 2470280), (240, 1914467), (248, 1852710), (310, 1482168), (372, 1235140), (465, 988112), (496, 926355), (620, 741084), (744, 617570), (930, 494056), (1240, 370542), (1488, 308785), (1860, 247028), (2480, 185271), (3720, 123514), (7440, 61757)]