51241866720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9704899}}^1$

素因数の和:9704928

約数の個数: 96

約数和(自身を含む): 176085705600

約数和(自身を除く): 124843838880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 9704899, 19409798, 29114697, 38819596, 48524495, 58229394, 77639192, 97048990, 106753889, 116458788, 145573485, 155278384, 194097980, 213507778, 232917576, 291146970, 310556768, 320261667, 388195960, 427015556, 465835152, 533769445, 582293940, 640523334, 776391920, 854031112, 931670304, 1067538890, 1164587880, 1281046668, 1552783840, 1601308335, 1708062224, 2135077780, 2329175760, 2562093336, 3202616670, 3416124448, 4270155560, 4658351520, 5124186672, 6405233340, 8540311120, 10248373344, 12810466680, 17080622240, 25620933360, 51241866720]

約数ペア:

[(1, 51241866720), (2, 25620933360), (3, 17080622240), (4, 12810466680), (5, 10248373344), (6, 8540311120), (8, 6405233340), (10, 5124186672), (11, 4658351520), (12, 4270155560), (15, 3416124448), (16, 3202616670), (20, 2562093336), (22, 2329175760), (24, 2135077780), (30, 1708062224), (32, 1601308335), (33, 1552783840), (40, 1281046668), (44, 1164587880), (48, 1067538890), (55, 931670304), (60, 854031112), (66, 776391920), (80, 640523334), (88, 582293940), (96, 533769445), (110, 465835152), (120, 427015556), (132, 388195960), (160, 320261667), (165, 310556768), (176, 291146970), (220, 232917576), (240, 213507778), (264, 194097980), (330, 155278384), (352, 145573485), (440, 116458788), (480, 106753889), (528, 97048990), (660, 77639192), (880, 58229394), (1056, 48524495), (1320, 38819596), (1760, 29114697), (2640, 19409798), (5280, 9704899)]