15913587480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{462067}}^1$

素因数の和:462129

約数の個数: 128

約数和(自身を含む): 55891745280

約数和(自身を除く): 39978157800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 11480, 17220, 34440, 462067, 924134, 1386201, 1848268, 2310335, 2772402, 3234469, 3696536, 4620670, 5544804, 6468938, 6931005, 9241340, 9703407, 11089608, 12937876, 13862010, 16172345, 18482680, 18944747, 19406814, 25875752, 27724020, 32344690, 37889494, 38813628, 48517035, 55448040, 56834241, 64689380, 75778988, 77627256, 94723735, 97034070, 113668482, 129378760, 132613229, 151557976, 189447470, 194068140, 227336964, 265226458, 284171205, 378894940, 388136280, 397839687, 454673928, 530452916, 568342410, 663066145, 757789880, 795679374, 1060905832, 1136684820, 1326132290, 1591358748, 1989198435, 2273369640, 2652264580, 3182717496, 3978396870, 5304529160, 7956793740, 15913587480]

約数ペア:

[(1, 15913587480), (2, 7956793740), (3, 5304529160), (4, 3978396870), (5, 3182717496), (6, 2652264580), (7, 2273369640), (8, 1989198435), (10, 1591358748), (12, 1326132290), (14, 1136684820), (15, 1060905832), (20, 795679374), (21, 757789880), (24, 663066145), (28, 568342410), (30, 530452916), (35, 454673928), (40, 397839687), (41, 388136280), (42, 378894940), (56, 284171205), (60, 265226458), (70, 227336964), (82, 194068140), (84, 189447470), (105, 151557976), (120, 132613229), (123, 129378760), (140, 113668482), (164, 97034070), (168, 94723735), (205, 77627256), (210, 75778988), (246, 64689380), (280, 56834241), (287, 55448040), (328, 48517035), (410, 38813628), (420, 37889494), (492, 32344690), (574, 27724020), (615, 25875752), (820, 19406814), (840, 18944747), (861, 18482680), (984, 16172345), (1148, 13862010), (1230, 12937876), (1435, 11089608), (1640, 9703407), (1722, 9241340), (2296, 6931005), (2460, 6468938), (2870, 5544804), (3444, 4620670), (4305, 3696536), (4920, 3234469), (5740, 2772402), (6888, 2310335), (8610, 1848268), (11480, 1386201), (17220, 924134), (34440, 462067)]