1455246960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{22541}}^1$

素因数の和:22826

約数の個数: 80

約数和(自身を含む): 4528236960

約数和(自身を除く): 3072990000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 10760, 12912, 16140, 21520, 22541, 32280, 45082, 64560, 67623, 90164, 112705, 135246, 180328, 225410, 270492, 338115, 360656, 450820, 540984, 676230, 901640, 1081968, 1352460, 1803280, 2704920, 5409840, 6063529, 12127058, 18190587, 24254116, 30317645, 36381174, 48508232, 60635290, 72762348, 90952935, 97016464, 121270580, 145524696, 181905870, 242541160, 291049392, 363811740, 485082320, 727623480, 1455246960]

約数ペア:

[(1, 1455246960), (2, 727623480), (3, 485082320), (4, 363811740), (5, 291049392), (6, 242541160), (8, 181905870), (10, 145524696), (12, 121270580), (15, 97016464), (16, 90952935), (20, 72762348), (24, 60635290), (30, 48508232), (40, 36381174), (48, 30317645), (60, 24254116), (80, 18190587), (120, 12127058), (240, 6063529), (269, 5409840), (538, 2704920), (807, 1803280), (1076, 1352460), (1345, 1081968), (1614, 901640), (2152, 676230), (2690, 540984), (3228, 450820), (4035, 360656), (4304, 338115), (5380, 270492), (6456, 225410), (8070, 180328), (10760, 135246), (12912, 112705), (16140, 90164), (21520, 67623), (22541, 64560), (32280, 45082)]