254662200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10883}}^1$

素因数の和:10918

約数の個数: 144

約数和(自身を含む): 921112920

約数和(自身を除く): 666450720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 10883, 11700, 21766, 23400, 32649, 43532, 54415, 65298, 87064, 97947, 108830, 130596, 141479, 163245, 195894, 217660, 261192, 272075, 282958, 326490, 391788, 424437, 435320, 489735, 544150, 565916, 652980, 707395, 783576, 816225, 848874, 979470, 1088300, 1131832, 1273311, 1305960, 1414790, 1632450, 1697748, 1958940, 2122185, 2176600, 2448675, 2546622, 2829580, 3264900, 3395496, 3536975, 3917880, 4244370, 4897350, 5093244, 5659160, 6366555, 6529800, 7073950, 8488740, 9794700, 10186488, 10610925, 12733110, 14147900, 16977480, 19589400, 21221850, 25466220, 28295800, 31832775, 42443700, 50932440, 63665550, 84887400, 127331100, 254662200]

約数ペア:

[(1, 254662200), (2, 127331100), (3, 84887400), (4, 63665550), (5, 50932440), (6, 42443700), (8, 31832775), (9, 28295800), (10, 25466220), (12, 21221850), (13, 19589400), (15, 16977480), (18, 14147900), (20, 12733110), (24, 10610925), (25, 10186488), (26, 9794700), (30, 8488740), (36, 7073950), (39, 6529800), (40, 6366555), (45, 5659160), (50, 5093244), (52, 4897350), (60, 4244370), (65, 3917880), (72, 3536975), (75, 3395496), (78, 3264900), (90, 2829580), (100, 2546622), (104, 2448675), (117, 2176600), (120, 2122185), (130, 1958940), (150, 1697748), (156, 1632450), (180, 1414790), (195, 1305960), (200, 1273311), (225, 1131832), (234, 1088300), (260, 979470), (300, 848874), (312, 816225), (325, 783576), (360, 707395), (390, 652980), (450, 565916), (468, 544150), (520, 489735), (585, 435320), (600, 424437), (650, 391788), (780, 326490), (900, 282958), (936, 272075), (975, 261192), (1170, 217660), (1300, 195894), (1560, 163245), (1800, 141479), (1950, 130596), (2340, 108830), (2600, 97947), (2925, 87064), (3900, 65298), (4680, 54415), (5850, 43532), (7800, 32649), (10883, 23400), (11700, 21766)]