250241160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3487

約数の個数: 128

約数和(自身を含む): 825914880

約数和(自身を除く): 575673720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 940, 1128, 1222, 1410, 1560, 1833, 1880, 2444, 2820, 3055, 3413, 3666, 4888, 5640, 6110, 6826, 7332, 9165, 10239, 12220, 13652, 14664, 17065, 18330, 20478, 24440, 27304, 34130, 36660, 40956, 44369, 51195, 68260, 73320, 81912, 88738, 102390, 133107, 136520, 160411, 177476, 204780, 221845, 266214, 320822, 354952, 409560, 443690, 481233, 532428, 641644, 665535, 802055, 887380, 962466, 1064856, 1283288, 1331070, 1604110, 1774760, 1924932, 2085343, 2406165, 2662140, 3208220, 3849864, 4170686, 4812330, 5324280, 6256029, 6416440, 8341372, 9624660, 10426715, 12512058, 16682744, 19249320, 20853430, 25024116, 31280145, 41706860, 50048232, 62560290, 83413720, 125120580, 250241160]

約数ペア:

[(1, 250241160), (2, 125120580), (3, 83413720), (4, 62560290), (5, 50048232), (6, 41706860), (8, 31280145), (10, 25024116), (12, 20853430), (13, 19249320), (15, 16682744), (20, 12512058), (24, 10426715), (26, 9624660), (30, 8341372), (39, 6416440), (40, 6256029), (47, 5324280), (52, 4812330), (60, 4170686), (65, 3849864), (78, 3208220), (94, 2662140), (104, 2406165), (120, 2085343), (130, 1924932), (141, 1774760), (156, 1604110), (188, 1331070), (195, 1283288), (235, 1064856), (260, 962466), (282, 887380), (312, 802055), (376, 665535), (390, 641644), (470, 532428), (520, 481233), (564, 443690), (611, 409560), (705, 354952), (780, 320822), (940, 266214), (1128, 221845), (1222, 204780), (1410, 177476), (1560, 160411), (1833, 136520), (1880, 133107), (2444, 102390), (2820, 88738), (3055, 81912), (3413, 73320), (3666, 68260), (4888, 51195), (5640, 44369), (6110, 40956), (6826, 36660), (7332, 34130), (9165, 27304), (10239, 24440), (12220, 20478), (13652, 18330), (14664, 17065)]