2054686560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{15913}}^1$

素因数の和:16200

約数の個数: 96

約数和(自身を含む): 6496731360

約数和(自身を除く): 4442044800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 269, 480, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 8608, 10760, 12912, 15913, 16140, 21520, 25824, 31826, 32280, 43040, 47739, 63652, 64560, 79565, 95478, 127304, 129120, 159130, 190956, 238695, 254608, 318260, 381912, 477390, 509216, 636520, 763824, 954780, 1273040, 1527648, 1909560, 2546080, 3819120, 4280597, 7638240, 8561194, 12841791, 17122388, 21402985, 25683582, 34244776, 42805970, 51367164, 64208955, 68489552, 85611940, 102734328, 128417910, 136979104, 171223880, 205468656, 256835820, 342447760, 410937312, 513671640, 684895520, 1027343280, 2054686560]

約数ペア:

[(1, 2054686560), (2, 1027343280), (3, 684895520), (4, 513671640), (5, 410937312), (6, 342447760), (8, 256835820), (10, 205468656), (12, 171223880), (15, 136979104), (16, 128417910), (20, 102734328), (24, 85611940), (30, 68489552), (32, 64208955), (40, 51367164), (48, 42805970), (60, 34244776), (80, 25683582), (96, 21402985), (120, 17122388), (160, 12841791), (240, 8561194), (269, 7638240), (480, 4280597), (538, 3819120), (807, 2546080), (1076, 1909560), (1345, 1527648), (1614, 1273040), (2152, 954780), (2690, 763824), (3228, 636520), (4035, 509216), (4304, 477390), (5380, 381912), (6456, 318260), (8070, 254608), (8608, 238695), (10760, 190956), (12912, 159130), (15913, 129120), (16140, 127304), (21520, 95478), (25824, 79565), (31826, 64560), (32280, 63652), (43040, 47739)]