1298491560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8527}}^1$

素因数の和:8597

約数の個数: 160

約数和(自身を含む): 4457756160

約数和(自身を除く): 3159264600

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, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 846, 940, 1080, 1128, 1269, 1410, 1620, 1692, 1880, 2115, 2538, 2820, 3240, 3384, 3807, 4230, 5076, 5640, 6345, 7614, 8460, 8527, 10152, 12690, 15228, 16920, 17054, 19035, 25380, 25581, 30456, 34108, 38070, 42635, 50760, 51162, 68216, 76140, 76743, 85270, 102324, 127905, 152280, 153486, 170540, 204648, 230229, 255810, 306972, 341080, 383715, 400769, 460458, 511620, 613944, 690687, 767430, 801538, 920916, 1023240, 1151145, 1202307, 1381374, 1534860, 1603076, 1841832, 2003845, 2302290, 2404614, 2762748, 3069720, 3206152, 3453435, 3606921, 4007690, 4604580, 4809228, 5525496, 6011535, 6906870, 7213842, 8015380, 9209160, 9618456, 10820763, 12023070, 13813740, 14427684, 16030760, 18034605, 21641526, 24046140, 27627480, 28855368, 32462289, 36069210, 43283052, 48092280, 54103815, 64924578, 72138420, 86566104, 108207630, 129849156, 144276840, 162311445, 216415260, 259698312, 324622890, 432830520, 649245780, 1298491560]

約数ペア:

[(1, 1298491560), (2, 649245780), (3, 432830520), (4, 324622890), (5, 259698312), (6, 216415260), (8, 162311445), (9, 144276840), (10, 129849156), (12, 108207630), (15, 86566104), (18, 72138420), (20, 64924578), (24, 54103815), (27, 48092280), (30, 43283052), (36, 36069210), (40, 32462289), (45, 28855368), (47, 27627480), (54, 24046140), (60, 21641526), (72, 18034605), (81, 16030760), (90, 14427684), (94, 13813740), (108, 12023070), (120, 10820763), (135, 9618456), (141, 9209160), (162, 8015380), (180, 7213842), (188, 6906870), (216, 6011535), (235, 5525496), (270, 4809228), (282, 4604580), (324, 4007690), (360, 3606921), (376, 3453435), (405, 3206152), (423, 3069720), (470, 2762748), (540, 2404614), (564, 2302290), (648, 2003845), (705, 1841832), (810, 1603076), (846, 1534860), (940, 1381374), (1080, 1202307), (1128, 1151145), (1269, 1023240), (1410, 920916), (1620, 801538), (1692, 767430), (1880, 690687), (2115, 613944), (2538, 511620), (2820, 460458), (3240, 400769), (3384, 383715), (3807, 341080), (4230, 306972), (5076, 255810), (5640, 230229), (6345, 204648), (7614, 170540), (8460, 153486), (8527, 152280), (10152, 127905), (12690, 102324), (15228, 85270), (16920, 76743), (17054, 76140), (19035, 68216), (25380, 51162), (25581, 50760), (30456, 42635), (34108, 38070)]