434949840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1562

約数の個数: 240

約数和(自身を含む): 1624896000

約数和(自身を除く): 1189946160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1499, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 2998, 3120, 3224, 3627, 3720, 4030, 4464, 4497, 4680, 4836, 5580, 5996, 6045, 6448, 7254, 7440, 7495, 8060, 8994, 9360, 9672, 11160, 11992, 12090, 13491, 14508, 14990, 16120, 17988, 18135, 19344, 19487, 22320, 22485, 23984, 24180, 26982, 29016, 29980, 32240, 35976, 36270, 38974, 44970, 46469, 48360, 53964, 58032, 58461, 59960, 67455, 71952, 72540, 77948, 89940, 92938, 96720, 97435, 107928, 116922, 119920, 134910, 139407, 145080, 155896, 175383, 179880, 185876, 194870, 215856, 232345, 233844, 269820, 278814, 290160, 292305, 311792, 350766, 359760, 371752, 389740, 418221, 464690, 467688, 539640, 557628, 584610, 604097, 697035, 701532, 743504, 779480, 836442, 876915, 929380, 935376, 1079280, 1115256, 1169220, 1208194, 1394070, 1403064, 1558960, 1672884, 1753830, 1812291, 1858760, 2091105, 2230512, 2338440, 2416388, 2788140, 2806128, 3020485, 3345768, 3507660, 3624582, 3717520, 4182210, 4676880, 4832776, 5436873, 5576280, 6040970, 6691536, 7015320, 7249164, 8364420, 9061455, 9665552, 10873746, 11152560, 12081940, 14030640, 14498328, 16728840, 18122910, 21747492, 24163880, 27184365, 28996656, 33457680, 36245820, 43494984, 48327760, 54368730, 72491640, 86989968, 108737460, 144983280, 217474920, 434949840]

約数ペア:

[(1, 434949840), (2, 217474920), (3, 144983280), (4, 108737460), (5, 86989968), (6, 72491640), (8, 54368730), (9, 48327760), (10, 43494984), (12, 36245820), (13, 33457680), (15, 28996656), (16, 27184365), (18, 24163880), (20, 21747492), (24, 18122910), (26, 16728840), (30, 14498328), (31, 14030640), (36, 12081940), (39, 11152560), (40, 10873746), (45, 9665552), (48, 9061455), (52, 8364420), (60, 7249164), (62, 7015320), (65, 6691536), (72, 6040970), (78, 5576280), (80, 5436873), (90, 4832776), (93, 4676880), (104, 4182210), (117, 3717520), (120, 3624582), (124, 3507660), (130, 3345768), (144, 3020485), (155, 2806128), (156, 2788140), (180, 2416388), (186, 2338440), (195, 2230512), (208, 2091105), (234, 1858760), (240, 1812291), (248, 1753830), (260, 1672884), (279, 1558960), (310, 1403064), (312, 1394070), (360, 1208194), (372, 1169220), (390, 1115256), (403, 1079280), (465, 935376), (468, 929380), (496, 876915), (520, 836442), (558, 779480), (585, 743504), (620, 701532), (624, 697035), (720, 604097), (744, 584610), (780, 557628), (806, 539640), (930, 467688), (936, 464690), (1040, 418221), (1116, 389740), (1170, 371752), (1209, 359760), (1240, 350766), (1395, 311792), (1488, 292305), (1499, 290160), (1560, 278814), (1612, 269820), (1860, 233844), (1872, 232345), (2015, 215856), (2232, 194870), (2340, 185876), (2418, 179880), (2480, 175383), (2790, 155896), (2998, 145080), (3120, 139407), (3224, 134910), (3627, 119920), (3720, 116922), (4030, 107928), (4464, 97435), (4497, 96720), (4680, 92938), (4836, 89940), (5580, 77948), (5996, 72540), (6045, 71952), (6448, 67455), (7254, 59960), (7440, 58461), (7495, 58032), (8060, 53964), (8994, 48360), (9360, 46469), (9672, 44970), (11160, 38974), (11992, 36270), (12090, 35976), (13491, 32240), (14508, 29980), (14990, 29016), (16120, 26982), (17988, 24180), (18135, 23984), (19344, 22485), (19487, 22320)]