147729120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 591566976

約数和(自身を除く): 443837856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 571, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1142, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1713, 1760, 1848, 1960, 2156, 2284, 2310, 2352, 2464, 2640, 2695, 2855, 2940, 3080, 3234, 3360, 3426, 3696, 3920, 3997, 4312, 4568, 4620, 4704, 5280, 5390, 5710, 5880, 6160, 6281, 6468, 6852, 7392, 7840, 7994, 8085, 8565, 8624, 9136, 9240, 10780, 11420, 11760, 11991, 12320, 12562, 12936, 13704, 15988, 16170, 17130, 17248, 18272, 18480, 18843, 19985, 21560, 22840, 23520, 23982, 25124, 25872, 27408, 27979, 31405, 31976, 32340, 34260, 36960, 37686, 39970, 43120, 43967, 45680, 47964, 50248, 51744, 54816, 55958, 59955, 62810, 63952, 64680, 68520, 75372, 79940, 83937, 86240, 87934, 91360, 94215, 95928, 100496, 111916, 119910, 125620, 127904, 129360, 131901, 137040, 139895, 150744, 159880, 167874, 175868, 188430, 191856, 200992, 219835, 223832, 239820, 251240, 258720, 263802, 274080, 279790, 301488, 307769, 319760, 335748, 351736, 376860, 383712, 419685, 439670, 447664, 479640, 502480, 527604, 559580, 602976, 615538, 639520, 659505, 671496, 703472, 753720, 839370, 879340, 895328, 923307, 959280, 1004960, 1055208, 1119160, 1231076, 1319010, 1342992, 1406944, 1507440, 1538845, 1678740, 1758680, 1846614, 1918560, 2110416, 2238320, 2462152, 2638020, 2685984, 3014880, 3077690, 3357480, 3517360, 3693228, 4220832, 4476640, 4616535, 4924304, 5276040, 6155380, 6714960, 7034720, 7386456, 9233070, 9848608, 10552080, 12310760, 13429920, 14772912, 18466140, 21104160, 24621520, 29545824, 36932280, 49243040, 73864560, 147729120]

約数ペア:

[(1, 147729120), (2, 73864560), (3, 49243040), (4, 36932280), (5, 29545824), (6, 24621520), (7, 21104160), (8, 18466140), (10, 14772912), (11, 13429920), (12, 12310760), (14, 10552080), (15, 9848608), (16, 9233070), (20, 7386456), (21, 7034720), (22, 6714960), (24, 6155380), (28, 5276040), (30, 4924304), (32, 4616535), (33, 4476640), (35, 4220832), (40, 3693228), (42, 3517360), (44, 3357480), (48, 3077690), (49, 3014880), (55, 2685984), (56, 2638020), (60, 2462152), (66, 2238320), (70, 2110416), (77, 1918560), (80, 1846614), (84, 1758680), (88, 1678740), (96, 1538845), (98, 1507440), (105, 1406944), (110, 1342992), (112, 1319010), (120, 1231076), (132, 1119160), (140, 1055208), (147, 1004960), (154, 959280), (160, 923307), (165, 895328), (168, 879340), (176, 839370), (196, 753720), (210, 703472), (220, 671496), (224, 659505), (231, 639520), (240, 615538), (245, 602976), (264, 559580), (280, 527604), (294, 502480), (308, 479640), (330, 447664), (336, 439670), (352, 419685), (385, 383712), (392, 376860), (420, 351736), (440, 335748), (462, 319760), (480, 307769), (490, 301488), (528, 279790), (539, 274080), (560, 263802), (571, 258720), (588, 251240), (616, 239820), (660, 223832), (672, 219835), (735, 200992), (770, 191856), (784, 188430), (840, 175868), (880, 167874), (924, 159880), (980, 150744), (1056, 139895), (1078, 137040), (1120, 131901), (1142, 129360), (1155, 127904), (1176, 125620), (1232, 119910), (1320, 111916), (1470, 100496), (1540, 95928), (1568, 94215), (1617, 91360), (1680, 87934), (1713, 86240), (1760, 83937), (1848, 79940), (1960, 75372), (2156, 68520), (2284, 64680), (2310, 63952), (2352, 62810), (2464, 59955), (2640, 55958), (2695, 54816), (2855, 51744), (2940, 50248), (3080, 47964), (3234, 45680), (3360, 43967), (3426, 43120), (3696, 39970), (3920, 37686), (3997, 36960), (4312, 34260), (4568, 32340), (4620, 31976), (4704, 31405), (5280, 27979), (5390, 27408), (5710, 25872), (5880, 25124), (6160, 23982), (6281, 23520), (6468, 22840), (6852, 21560), (7392, 19985), (7840, 18843), (7994, 18480), (8085, 18272), (8565, 17248), (8624, 17130), (9136, 16170), (9240, 15988), (10780, 13704), (11420, 12936), (11760, 12562), (11991, 12320)]