145470384

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 452352000

約数和(自身を除く): 306881616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 296, 304, 333, 342, 432, 444, 456, 479, 513, 592, 666, 684, 703, 888, 912, 958, 999, 1026, 1332, 1368, 1406, 1437, 1776, 1916, 1998, 2052, 2109, 2664, 2736, 2812, 2874, 3832, 3996, 4104, 4218, 4311, 5328, 5624, 5748, 6327, 7664, 7992, 8208, 8436, 8622, 9101, 11248, 11496, 12654, 12933, 15984, 16872, 17244, 17723, 18202, 18981, 22992, 25308, 25866, 27303, 33744, 34488, 35446, 36404, 37962, 50616, 51732, 53169, 54606, 68976, 70892, 72808, 75924, 81909, 101232, 103464, 106338, 109212, 141784, 145616, 151848, 159507, 163818, 206928, 212676, 218424, 245727, 283568, 303696, 319014, 327636, 336737, 425352, 436848, 478521, 491454, 638028, 655272, 673474, 850704, 957042, 982908, 1010211, 1276056, 1310544, 1346948, 1914084, 1965816, 2020422, 2552112, 2693896, 3030633, 3828168, 3931632, 4040844, 5387792, 6061266, 7656336, 8081688, 9091899, 12122532, 16163376, 18183798, 24245064, 36367596, 48490128, 72735192, 145470384]

約数ペア:

[(1, 145470384), (2, 72735192), (3, 48490128), (4, 36367596), (6, 24245064), (8, 18183798), (9, 16163376), (12, 12122532), (16, 9091899), (18, 8081688), (19, 7656336), (24, 6061266), (27, 5387792), (36, 4040844), (37, 3931632), (38, 3828168), (48, 3030633), (54, 2693896), (57, 2552112), (72, 2020422), (74, 1965816), (76, 1914084), (108, 1346948), (111, 1310544), (114, 1276056), (144, 1010211), (148, 982908), (152, 957042), (171, 850704), (216, 673474), (222, 655272), (228, 638028), (296, 491454), (304, 478521), (333, 436848), (342, 425352), (432, 336737), (444, 327636), (456, 319014), (479, 303696), (513, 283568), (592, 245727), (666, 218424), (684, 212676), (703, 206928), (888, 163818), (912, 159507), (958, 151848), (999, 145616), (1026, 141784), (1332, 109212), (1368, 106338), (1406, 103464), (1437, 101232), (1776, 81909), (1916, 75924), (1998, 72808), (2052, 70892), (2109, 68976), (2664, 54606), (2736, 53169), (2812, 51732), (2874, 50616), (3832, 37962), (3996, 36404), (4104, 35446), (4218, 34488), (4311, 33744), (5328, 27303), (5624, 25866), (5748, 25308), (6327, 22992), (7664, 18981), (7992, 18202), (8208, 17723), (8436, 17244), (8622, 16872), (9101, 15984), (11248, 12933), (11496, 12654)]