288773640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 128

約数和(自身を含む): 983232000

約数和(自身を除く): 694458360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 5689, 6345, 8460, 10152, 11378, 12690, 16920, 17067, 22756, 25380, 28445, 34134, 45512, 50760, 51201, 56890, 68268, 85335, 102402, 113780, 136536, 153603, 170670, 204804, 227560, 256005, 267383, 307206, 341340, 409608, 512010, 534766, 614412, 682680, 768015, 802149, 1024020, 1069532, 1228824, 1336915, 1536030, 1604298, 2048040, 2139064, 2406447, 2673830, 3072060, 3208596, 4010745, 4812894, 5347660, 6144120, 6417192, 7219341, 8021490, 9625788, 10695320, 12032235, 14438682, 16042980, 19251576, 24064470, 28877364, 32085960, 36096705, 48128940, 57754728, 72193410, 96257880, 144386820, 288773640]

約数ペア:

[(1, 288773640), (2, 144386820), (3, 96257880), (4, 72193410), (5, 57754728), (6, 48128940), (8, 36096705), (9, 32085960), (10, 28877364), (12, 24064470), (15, 19251576), (18, 16042980), (20, 14438682), (24, 12032235), (27, 10695320), (30, 9625788), (36, 8021490), (40, 7219341), (45, 6417192), (47, 6144120), (54, 5347660), (60, 4812894), (72, 4010745), (90, 3208596), (94, 3072060), (108, 2673830), (120, 2406447), (135, 2139064), (141, 2048040), (180, 1604298), (188, 1536030), (216, 1336915), (235, 1228824), (270, 1069532), (282, 1024020), (360, 802149), (376, 768015), (423, 682680), (470, 614412), (540, 534766), (564, 512010), (705, 409608), (846, 341340), (940, 307206), (1080, 267383), (1128, 256005), (1269, 227560), (1410, 204804), (1692, 170670), (1880, 153603), (2115, 136536), (2538, 113780), (2820, 102402), (3384, 85335), (4230, 68268), (5076, 56890), (5640, 51201), (5689, 50760), (6345, 45512), (8460, 34134), (10152, 28445), (11378, 25380), (12690, 22756), (16920, 17067)]