19676692560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3083}}^1$

素因数の和:3266

約数の個数: 320

約数和(自身を含む): 72689633280

約数和(自身を除く): 53012940720

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, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 131, 140, 145, 168, 174, 203, 210, 232, 240, 262, 280, 290, 336, 348, 393, 406, 420, 435, 464, 524, 560, 580, 609, 655, 696, 786, 812, 840, 870, 917, 1015, 1048, 1160, 1218, 1310, 1392, 1572, 1624, 1680, 1740, 1834, 1965, 2030, 2096, 2320, 2436, 2620, 2751, 3045, 3083, 3144, 3248, 3480, 3668, 3799, 3930, 4060, 4585, 4872, 5240, 5502, 6090, 6166, 6288, 6960, 7336, 7598, 7860, 8120, 9170, 9249, 9744, 10480, 11004, 11397, 12180, 12332, 13755, 14672, 15196, 15415, 15720, 16240, 18340, 18498, 18995, 21581, 22008, 22794, 24360, 24664, 26593, 27510, 30392, 30830, 31440, 36680, 36996, 37990, 43162, 44016, 45588, 46245, 48720, 49328, 53186, 55020, 56985, 60784, 61660, 64743, 73360, 73992, 75980, 79779, 86324, 89407, 91176, 92490, 106372, 107905, 110040, 113970, 123320, 129486, 132965, 147984, 151960, 159558, 172648, 178814, 182352, 184980, 212744, 215810, 220080, 227940, 246640, 258972, 265930, 268221, 303920, 319116, 323715, 345296, 357628, 369960, 398895, 403873, 425488, 431620, 447035, 455880, 517944, 531860, 536442, 625849, 638232, 647430, 715256, 739920, 797790, 807746, 863240, 894070, 911760, 1035888, 1063720, 1072884, 1211619, 1251698, 1276464, 1294860, 1341105, 1430512, 1595580, 1615492, 1726480, 1788140, 1877547, 2019365, 2127440, 2145768, 2423238, 2503396, 2589720, 2682210, 2827111, 3129245, 3191160, 3230984, 3576280, 3755094, 4038730, 4291536, 4846476, 5006792, 5179440, 5364420, 5654222, 6058095, 6258490, 6382320, 6461968, 7152560, 7510188, 8077460, 8481333, 9387735, 9692952, 10013584, 10728840, 11308444, 11712317, 12116190, 12516980, 14135555, 15020376, 16154920, 16962666, 18775470, 19385904, 21457680, 22616888, 23424634, 24232380, 25033960, 28271110, 30040752, 32309840, 33925332, 35136951, 37550940, 42406665, 45233776, 46849268, 48464760, 50067920, 56542220, 58561585, 67850664, 70273902, 75101880, 81986219, 84813330, 93698536, 96929520, 113084440, 117123170, 135701328, 140547804, 150203760, 163972438, 169626660, 175684755, 187397072, 226168880, 234246340, 245958657, 281095608, 327944876, 339253320, 351369510, 409931095, 468492680, 491917314, 562191216, 655889752, 678506640, 702739020, 819862190, 936985360, 983834628, 1229793285, 1311779504, 1405478040, 1639724380, 1967669256, 2459586570, 2810956080, 3279448760, 3935338512, 4919173140, 6558897520, 9838346280, 19676692560]

約数ペア:

[(1, 19676692560), (2, 9838346280), (3, 6558897520), (4, 4919173140), (5, 3935338512), (6, 3279448760), (7, 2810956080), (8, 2459586570), (10, 1967669256), (12, 1639724380), (14, 1405478040), (15, 1311779504), (16, 1229793285), (20, 983834628), (21, 936985360), (24, 819862190), (28, 702739020), (29, 678506640), (30, 655889752), (35, 562191216), (40, 491917314), (42, 468492680), (48, 409931095), (56, 351369510), (58, 339253320), (60, 327944876), (70, 281095608), (80, 245958657), (84, 234246340), (87, 226168880), (105, 187397072), (112, 175684755), (116, 169626660), (120, 163972438), (131, 150203760), (140, 140547804), (145, 135701328), (168, 117123170), (174, 113084440), (203, 96929520), (210, 93698536), (232, 84813330), (240, 81986219), (262, 75101880), (280, 70273902), (290, 67850664), (336, 58561585), (348, 56542220), (393, 50067920), (406, 48464760), (420, 46849268), (435, 45233776), (464, 42406665), (524, 37550940), (560, 35136951), (580, 33925332), (609, 32309840), (655, 30040752), (696, 28271110), (786, 25033960), (812, 24232380), (840, 23424634), (870, 22616888), (917, 21457680), (1015, 19385904), (1048, 18775470), (1160, 16962666), (1218, 16154920), (1310, 15020376), (1392, 14135555), (1572, 12516980), (1624, 12116190), (1680, 11712317), (1740, 11308444), (1834, 10728840), (1965, 10013584), (2030, 9692952), (2096, 9387735), (2320, 8481333), (2436, 8077460), (2620, 7510188), (2751, 7152560), (3045, 6461968), (3083, 6382320), (3144, 6258490), (3248, 6058095), (3480, 5654222), (3668, 5364420), (3799, 5179440), (3930, 5006792), (4060, 4846476), (4585, 4291536), (4872, 4038730), (5240, 3755094), (5502, 3576280), (6090, 3230984), (6166, 3191160), (6288, 3129245), (6960, 2827111), (7336, 2682210), (7598, 2589720), (7860, 2503396), (8120, 2423238), (9170, 2145768), (9249, 2127440), (9744, 2019365), (10480, 1877547), (11004, 1788140), (11397, 1726480), (12180, 1615492), (12332, 1595580), (13755, 1430512), (14672, 1341105), (15196, 1294860), (15415, 1276464), (15720, 1251698), (16240, 1211619), (18340, 1072884), (18498, 1063720), (18995, 1035888), (21581, 911760), (22008, 894070), (22794, 863240), (24360, 807746), (24664, 797790), (26593, 739920), (27510, 715256), (30392, 647430), (30830, 638232), (31440, 625849), (36680, 536442), (36996, 531860), (37990, 517944), (43162, 455880), (44016, 447035), (45588, 431620), (46245, 425488), (48720, 403873), (49328, 398895), (53186, 369960), (55020, 357628), (56985, 345296), (60784, 323715), (61660, 319116), (64743, 303920), (73360, 268221), (73992, 265930), (75980, 258972), (79779, 246640), (86324, 227940), (89407, 220080), (91176, 215810), (92490, 212744), (106372, 184980), (107905, 182352), (110040, 178814), (113970, 172648), (123320, 159558), (129486, 151960), (132965, 147984)]