8436403920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4122

約数の個数: 320

約数和(自身を含む): 31646545920

約数和(自身を除く): 23210142000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 43, 48, 56, 58, 60, 70, 80, 84, 86, 87, 105, 112, 116, 120, 129, 140, 145, 168, 172, 174, 203, 210, 215, 232, 240, 258, 280, 290, 301, 336, 344, 348, 406, 420, 430, 435, 464, 516, 560, 580, 602, 609, 645, 688, 696, 812, 840, 860, 870, 903, 1015, 1032, 1160, 1204, 1218, 1247, 1290, 1392, 1505, 1624, 1680, 1720, 1740, 1806, 2030, 2064, 2320, 2408, 2436, 2494, 2580, 3010, 3045, 3248, 3440, 3480, 3612, 3741, 4027, 4060, 4515, 4816, 4872, 4988, 5160, 6020, 6090, 6235, 6960, 7224, 7482, 8054, 8120, 8729, 9030, 9744, 9976, 10320, 12040, 12081, 12180, 12470, 14448, 14964, 16108, 16240, 17458, 18060, 18705, 19952, 20135, 24080, 24162, 24360, 24940, 26187, 28189, 29928, 32216, 34916, 36120, 37410, 40270, 43645, 48324, 48720, 49880, 52374, 56378, 59856, 60405, 64432, 69832, 72240, 74820, 80540, 84567, 87290, 96648, 99760, 104748, 112756, 116783, 120810, 130935, 139664, 140945, 149640, 161080, 169134, 173161, 174580, 193296, 209496, 225512, 233566, 241620, 261870, 281890, 299280, 322160, 338268, 346322, 349160, 350349, 418992, 422835, 451024, 467132, 483240, 519483, 523740, 563780, 583915, 676536, 692644, 698320, 700698, 817481, 845670, 865805, 934264, 966480, 1038966, 1047480, 1127560, 1167830, 1212127, 1353072, 1385288, 1401396, 1634962, 1691340, 1731610, 1751745, 1868528, 2077932, 2094960, 2255120, 2335660, 2424254, 2452443, 2597415, 2770576, 2802792, 3269924, 3382680, 3463220, 3503490, 3636381, 4087405, 4155864, 4671320, 4848508, 4904886, 5021669, 5194830, 5605584, 6060635, 6539848, 6765360, 6926440, 7006980, 7272762, 8174810, 8311728, 9342640, 9697016, 9809772, 10043338, 10389660, 12121270, 12262215, 13079696, 13852880, 14013960, 14545524, 15065007, 16349620, 18181905, 19394032, 19619544, 20086676, 20779320, 24242540, 24524430, 25108345, 28027920, 29091048, 30130014, 32699240, 35151683, 36363810, 39239088, 40173352, 41558640, 48485080, 49048860, 50216690, 58182096, 60260028, 65398480, 70303366, 72727620, 75325035, 80346704, 96970160, 98097720, 100433380, 105455049, 120520056, 140606732, 145455240, 150650070, 175758415, 196195440, 200866760, 210910098, 241040112, 281213464, 290910480, 301300140, 351516830, 401733520, 421820196, 527275245, 562426928, 602600280, 703033660, 843640392, 1054550490, 1205200560, 1406067320, 1687280784, 2109100980, 2812134640, 4218201960, 8436403920]

約数ペア:

[(1, 8436403920), (2, 4218201960), (3, 2812134640), (4, 2109100980), (5, 1687280784), (6, 1406067320), (7, 1205200560), (8, 1054550490), (10, 843640392), (12, 703033660), (14, 602600280), (15, 562426928), (16, 527275245), (20, 421820196), (21, 401733520), (24, 351516830), (28, 301300140), (29, 290910480), (30, 281213464), (35, 241040112), (40, 210910098), (42, 200866760), (43, 196195440), (48, 175758415), (56, 150650070), (58, 145455240), (60, 140606732), (70, 120520056), (80, 105455049), (84, 100433380), (86, 98097720), (87, 96970160), (105, 80346704), (112, 75325035), (116, 72727620), (120, 70303366), (129, 65398480), (140, 60260028), (145, 58182096), (168, 50216690), (172, 49048860), (174, 48485080), (203, 41558640), (210, 40173352), (215, 39239088), (232, 36363810), (240, 35151683), (258, 32699240), (280, 30130014), (290, 29091048), (301, 28027920), (336, 25108345), (344, 24524430), (348, 24242540), (406, 20779320), (420, 20086676), (430, 19619544), (435, 19394032), (464, 18181905), (516, 16349620), (560, 15065007), (580, 14545524), (602, 14013960), (609, 13852880), (645, 13079696), (688, 12262215), (696, 12121270), (812, 10389660), (840, 10043338), (860, 9809772), (870, 9697016), (903, 9342640), (1015, 8311728), (1032, 8174810), (1160, 7272762), (1204, 7006980), (1218, 6926440), (1247, 6765360), (1290, 6539848), (1392, 6060635), (1505, 5605584), (1624, 5194830), (1680, 5021669), (1720, 4904886), (1740, 4848508), (1806, 4671320), (2030, 4155864), (2064, 4087405), (2320, 3636381), (2408, 3503490), (2436, 3463220), (2494, 3382680), (2580, 3269924), (3010, 2802792), (3045, 2770576), (3248, 2597415), (3440, 2452443), (3480, 2424254), (3612, 2335660), (3741, 2255120), (4027, 2094960), (4060, 2077932), (4515, 1868528), (4816, 1751745), (4872, 1731610), (4988, 1691340), (5160, 1634962), (6020, 1401396), (6090, 1385288), (6235, 1353072), (6960, 1212127), (7224, 1167830), (7482, 1127560), (8054, 1047480), (8120, 1038966), (8729, 966480), (9030, 934264), (9744, 865805), (9976, 845670), (10320, 817481), (12040, 700698), (12081, 698320), (12180, 692644), (12470, 676536), (14448, 583915), (14964, 563780), (16108, 523740), (16240, 519483), (17458, 483240), (18060, 467132), (18705, 451024), (19952, 422835), (20135, 418992), (24080, 350349), (24162, 349160), (24360, 346322), (24940, 338268), (26187, 322160), (28189, 299280), (29928, 281890), (32216, 261870), (34916, 241620), (36120, 233566), (37410, 225512), (40270, 209496), (43645, 193296), (48324, 174580), (48720, 173161), (49880, 169134), (52374, 161080), (56378, 149640), (59856, 140945), (60405, 139664), (64432, 130935), (69832, 120810), (72240, 116783), (74820, 112756), (80540, 104748), (84567, 99760), (87290, 96648)]