948350760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 256

約数和(自身を含む): 3406233600

約数和(自身を除く): 2457882840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 79, 84, 93, 105, 120, 124, 140, 155, 158, 168, 186, 210, 217, 237, 248, 280, 310, 316, 372, 395, 420, 434, 461, 465, 474, 553, 620, 632, 651, 744, 790, 840, 868, 922, 930, 948, 1085, 1106, 1185, 1240, 1302, 1383, 1580, 1659, 1736, 1844, 1860, 1896, 2170, 2212, 2305, 2370, 2449, 2604, 2765, 2766, 3160, 3227, 3255, 3318, 3688, 3720, 4340, 4424, 4610, 4740, 4898, 5208, 5530, 5532, 6454, 6510, 6636, 6915, 7347, 8295, 8680, 9220, 9480, 9681, 9796, 11060, 11064, 12245, 12908, 13020, 13272, 13830, 14291, 14694, 16135, 16590, 17143, 18440, 19362, 19592, 22120, 24490, 25816, 26040, 27660, 28582, 29388, 32270, 33180, 34286, 36419, 36735, 38724, 42873, 48405, 48980, 51429, 55320, 57164, 58776, 64540, 66360, 68572, 71455, 72838, 73470, 77448, 85715, 85746, 96810, 97960, 100037, 102858, 109257, 114328, 129080, 137144, 142910, 145676, 146940, 171430, 171492, 182095, 193620, 200074, 205716, 214365, 218514, 254933, 257145, 285820, 291352, 293880, 300111, 342860, 342984, 364190, 387240, 400148, 411432, 428730, 437028, 500185, 509866, 514290, 546285, 571640, 600222, 685720, 728380, 764799, 800296, 857460, 874056, 1000370, 1019732, 1028580, 1092570, 1128989, 1200444, 1274665, 1456760, 1500555, 1529598, 1714920, 2000740, 2039464, 2057160, 2185140, 2257978, 2400888, 2549330, 3001110, 3059196, 3386967, 3823995, 4001480, 4370280, 4515956, 5098660, 5644945, 6002220, 6118392, 6773934, 7647990, 7902923, 9031912, 10197320, 11289890, 12004440, 13547868, 15295980, 15805846, 16934835, 22579780, 23708769, 27095736, 30591960, 31611692, 33869670, 39514615, 45159560, 47417538, 63223384, 67739340, 79029230, 94835076, 118543845, 135478680, 158058460, 189670152, 237087690, 316116920, 474175380, 948350760]

約数ペア:

[(1, 948350760), (2, 474175380), (3, 316116920), (4, 237087690), (5, 189670152), (6, 158058460), (7, 135478680), (8, 118543845), (10, 94835076), (12, 79029230), (14, 67739340), (15, 63223384), (20, 47417538), (21, 45159560), (24, 39514615), (28, 33869670), (30, 31611692), (31, 30591960), (35, 27095736), (40, 23708769), (42, 22579780), (56, 16934835), (60, 15805846), (62, 15295980), (70, 13547868), (79, 12004440), (84, 11289890), (93, 10197320), (105, 9031912), (120, 7902923), (124, 7647990), (140, 6773934), (155, 6118392), (158, 6002220), (168, 5644945), (186, 5098660), (210, 4515956), (217, 4370280), (237, 4001480), (248, 3823995), (280, 3386967), (310, 3059196), (316, 3001110), (372, 2549330), (395, 2400888), (420, 2257978), (434, 2185140), (461, 2057160), (465, 2039464), (474, 2000740), (553, 1714920), (620, 1529598), (632, 1500555), (651, 1456760), (744, 1274665), (790, 1200444), (840, 1128989), (868, 1092570), (922, 1028580), (930, 1019732), (948, 1000370), (1085, 874056), (1106, 857460), (1185, 800296), (1240, 764799), (1302, 728380), (1383, 685720), (1580, 600222), (1659, 571640), (1736, 546285), (1844, 514290), (1860, 509866), (1896, 500185), (2170, 437028), (2212, 428730), (2305, 411432), (2370, 400148), (2449, 387240), (2604, 364190), (2765, 342984), (2766, 342860), (3160, 300111), (3227, 293880), (3255, 291352), (3318, 285820), (3688, 257145), (3720, 254933), (4340, 218514), (4424, 214365), (4610, 205716), (4740, 200074), (4898, 193620), (5208, 182095), (5530, 171492), (5532, 171430), (6454, 146940), (6510, 145676), (6636, 142910), (6915, 137144), (7347, 129080), (8295, 114328), (8680, 109257), (9220, 102858), (9480, 100037), (9681, 97960), (9796, 96810), (11060, 85746), (11064, 85715), (12245, 77448), (12908, 73470), (13020, 72838), (13272, 71455), (13830, 68572), (14291, 66360), (14694, 64540), (16135, 58776), (16590, 57164), (17143, 55320), (18440, 51429), (19362, 48980), (19592, 48405), (22120, 42873), (24490, 38724), (25816, 36735), (26040, 36419), (27660, 34286), (28582, 33180), (29388, 32270)]