4037602440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15287}}^1$

素因数の和:15403

約数の個数: 128

約数和(自身を含む): 12680478720

約数和(自身を除く): 8642876280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 4260, 4402, 6603, 8520, 8804, 11005, 13206, 15287, 17608, 22010, 26412, 30574, 33015, 44020, 45861, 52824, 61148, 66030, 76435, 88040, 91722, 122296, 132060, 152870, 183444, 229305, 264120, 305740, 366888, 458610, 473897, 611480, 917220, 947794, 1085377, 1421691, 1834440, 1895588, 2170754, 2369485, 2843382, 3256131, 3791176, 4341508, 4738970, 5426885, 5686764, 6512262, 7108455, 8683016, 9477940, 10853770, 11373528, 13024524, 14216910, 16280655, 18955880, 21707540, 26049048, 28433820, 32561310, 33646687, 43415080, 56867640, 65122620, 67293374, 100940061, 130245240, 134586748, 168233435, 201880122, 269173496, 336466870, 403760244, 504700305, 672933740, 807520488, 1009400610, 1345867480, 2018801220, 4037602440]

約数ペア:

[(1, 4037602440), (2, 2018801220), (3, 1345867480), (4, 1009400610), (5, 807520488), (6, 672933740), (8, 504700305), (10, 403760244), (12, 336466870), (15, 269173496), (20, 201880122), (24, 168233435), (30, 134586748), (31, 130245240), (40, 100940061), (60, 67293374), (62, 65122620), (71, 56867640), (93, 43415080), (120, 33646687), (124, 32561310), (142, 28433820), (155, 26049048), (186, 21707540), (213, 18955880), (248, 16280655), (284, 14216910), (310, 13024524), (355, 11373528), (372, 10853770), (426, 9477940), (465, 8683016), (568, 7108455), (620, 6512262), (710, 5686764), (744, 5426885), (852, 4738970), (930, 4341508), (1065, 3791176), (1240, 3256131), (1420, 2843382), (1704, 2369485), (1860, 2170754), (2130, 1895588), (2201, 1834440), (2840, 1421691), (3720, 1085377), (4260, 947794), (4402, 917220), (6603, 611480), (8520, 473897), (8804, 458610), (11005, 366888), (13206, 305740), (15287, 264120), (17608, 229305), (22010, 183444), (26412, 152870), (30574, 132060), (33015, 122296), (44020, 91722), (45861, 88040), (52824, 76435), (61148, 66030)]