2253360120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{15107}}^1$

素因数の和:15245

約数の個数: 128

約数和(自身を含む): 7440387840

約数和(自身を除く): 5187027720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 113, 120, 132, 165, 220, 226, 264, 330, 339, 440, 452, 565, 660, 678, 904, 1130, 1243, 1320, 1356, 1695, 2260, 2486, 2712, 3390, 3729, 4520, 4972, 6215, 6780, 7458, 9944, 12430, 13560, 14916, 15107, 18645, 24860, 29832, 30214, 37290, 45321, 49720, 60428, 74580, 75535, 90642, 120856, 149160, 151070, 166177, 181284, 226605, 302140, 332354, 362568, 453210, 498531, 604280, 664708, 830885, 906420, 997062, 1329416, 1661770, 1707091, 1812840, 1994124, 2492655, 3323540, 3414182, 3988248, 4985310, 5121273, 6647080, 6828364, 8535455, 9970620, 10242546, 13656728, 17070910, 18778001, 19941240, 20485092, 25606365, 34141820, 37556002, 40970184, 51212730, 56334003, 68283640, 75112004, 93890005, 102425460, 112668006, 150224008, 187780010, 204850920, 225336012, 281670015, 375560020, 450672024, 563340030, 751120040, 1126680060, 2253360120]

約数ペア:

[(1, 2253360120), (2, 1126680060), (3, 751120040), (4, 563340030), (5, 450672024), (6, 375560020), (8, 281670015), (10, 225336012), (11, 204850920), (12, 187780010), (15, 150224008), (20, 112668006), (22, 102425460), (24, 93890005), (30, 75112004), (33, 68283640), (40, 56334003), (44, 51212730), (55, 40970184), (60, 37556002), (66, 34141820), (88, 25606365), (110, 20485092), (113, 19941240), (120, 18778001), (132, 17070910), (165, 13656728), (220, 10242546), (226, 9970620), (264, 8535455), (330, 6828364), (339, 6647080), (440, 5121273), (452, 4985310), (565, 3988248), (660, 3414182), (678, 3323540), (904, 2492655), (1130, 1994124), (1243, 1812840), (1320, 1707091), (1356, 1661770), (1695, 1329416), (2260, 997062), (2486, 906420), (2712, 830885), (3390, 664708), (3729, 604280), (4520, 498531), (4972, 453210), (6215, 362568), (6780, 332354), (7458, 302140), (9944, 226605), (12430, 181284), (13560, 166177), (14916, 151070), (15107, 149160), (18645, 120856), (24860, 90642), (29832, 75535), (30214, 74580), (37290, 60428), (45321, 49720)]