250972320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 836075520

約数和(自身を除く): 585103200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 127, 138, 160, 179, 184, 230, 240, 254, 276, 345, 358, 368, 381, 460, 480, 508, 537, 552, 635, 690, 716, 736, 762, 895, 920, 1016, 1074, 1104, 1270, 1380, 1432, 1524, 1790, 1840, 1905, 2032, 2148, 2208, 2540, 2685, 2760, 2864, 2921, 3048, 3580, 3680, 3810, 4064, 4117, 4296, 5080, 5370, 5520, 5728, 5842, 6096, 7160, 7620, 8234, 8592, 8763, 10160, 10740, 11040, 11684, 12192, 12351, 14320, 14605, 15240, 16468, 17184, 17526, 20320, 20585, 21480, 22733, 23368, 24702, 28640, 29210, 30480, 32936, 35052, 41170, 42960, 43815, 45466, 46736, 49404, 58420, 60960, 61755, 65872, 68199, 70104, 82340, 85920, 87630, 90932, 93472, 98808, 113665, 116840, 123510, 131744, 136398, 140208, 164680, 175260, 181864, 197616, 227330, 233680, 247020, 272796, 280416, 329360, 340995, 350520, 363728, 395232, 454660, 467360, 494040, 522859, 545592, 658720, 681990, 701040, 727456, 909320, 988080, 1045718, 1091184, 1363980, 1402080, 1568577, 1818640, 1976160, 2091436, 2182368, 2614295, 2727960, 3137154, 3637280, 4182872, 5228590, 5455920, 6274308, 7842885, 8365744, 10457180, 10911840, 12548616, 15685770, 16731488, 20914360, 25097232, 31371540, 41828720, 50194464, 62743080, 83657440, 125486160, 250972320]

約数ペア:

[(1, 250972320), (2, 125486160), (3, 83657440), (4, 62743080), (5, 50194464), (6, 41828720), (8, 31371540), (10, 25097232), (12, 20914360), (15, 16731488), (16, 15685770), (20, 12548616), (23, 10911840), (24, 10457180), (30, 8365744), (32, 7842885), (40, 6274308), (46, 5455920), (48, 5228590), (60, 4182872), (69, 3637280), (80, 3137154), (92, 2727960), (96, 2614295), (115, 2182368), (120, 2091436), (127, 1976160), (138, 1818640), (160, 1568577), (179, 1402080), (184, 1363980), (230, 1091184), (240, 1045718), (254, 988080), (276, 909320), (345, 727456), (358, 701040), (368, 681990), (381, 658720), (460, 545592), (480, 522859), (508, 494040), (537, 467360), (552, 454660), (635, 395232), (690, 363728), (716, 350520), (736, 340995), (762, 329360), (895, 280416), (920, 272796), (1016, 247020), (1074, 233680), (1104, 227330), (1270, 197616), (1380, 181864), (1432, 175260), (1524, 164680), (1790, 140208), (1840, 136398), (1905, 131744), (2032, 123510), (2148, 116840), (2208, 113665), (2540, 98808), (2685, 93472), (2760, 90932), (2864, 87630), (2921, 85920), (3048, 82340), (3580, 70104), (3680, 68199), (3810, 65872), (4064, 61755), (4117, 60960), (4296, 58420), (5080, 49404), (5370, 46736), (5520, 45466), (5728, 43815), (5842, 42960), (6096, 41170), (7160, 35052), (7620, 32936), (8234, 30480), (8592, 29210), (8763, 28640), (10160, 24702), (10740, 23368), (11040, 22733), (11684, 21480), (12192, 20585), (12351, 20320), (14320, 17526), (14605, 17184), (15240, 16468)]