377631480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2341

約数の個数: 128

約数和(自身を含む): 1202065920

約数和(自身を除く): 824434440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 230, 244, 276, 305, 345, 366, 460, 488, 552, 610, 690, 732, 915, 920, 1220, 1380, 1403, 1464, 1830, 2243, 2440, 2760, 2806, 3660, 4209, 4486, 5612, 6729, 7015, 7320, 8418, 8972, 11215, 11224, 13458, 14030, 16836, 17944, 21045, 22430, 26916, 28060, 33645, 33672, 42090, 44860, 51589, 53832, 56120, 67290, 84180, 89720, 103178, 134580, 136823, 154767, 168360, 206356, 257945, 269160, 273646, 309534, 410469, 412712, 515890, 547292, 619068, 684115, 773835, 820938, 1031780, 1094584, 1238136, 1368230, 1547670, 1641876, 2052345, 2063560, 2736460, 3095340, 3146929, 3283752, 4104690, 5472920, 6190680, 6293858, 8209380, 9440787, 12587716, 15734645, 16418760, 18881574, 25175432, 31469290, 37763148, 47203935, 62938580, 75526296, 94407870, 125877160, 188815740, 377631480]

約数ペア:

[(1, 377631480), (2, 188815740), (3, 125877160), (4, 94407870), (5, 75526296), (6, 62938580), (8, 47203935), (10, 37763148), (12, 31469290), (15, 25175432), (20, 18881574), (23, 16418760), (24, 15734645), (30, 12587716), (40, 9440787), (46, 8209380), (60, 6293858), (61, 6190680), (69, 5472920), (92, 4104690), (115, 3283752), (120, 3146929), (122, 3095340), (138, 2736460), (183, 2063560), (184, 2052345), (230, 1641876), (244, 1547670), (276, 1368230), (305, 1238136), (345, 1094584), (366, 1031780), (460, 820938), (488, 773835), (552, 684115), (610, 619068), (690, 547292), (732, 515890), (915, 412712), (920, 410469), (1220, 309534), (1380, 273646), (1403, 269160), (1464, 257945), (1830, 206356), (2243, 168360), (2440, 154767), (2760, 136823), (2806, 134580), (3660, 103178), (4209, 89720), (4486, 84180), (5612, 67290), (6729, 56120), (7015, 53832), (7320, 51589), (8418, 44860), (8972, 42090), (11215, 33672), (11224, 33645), (13458, 28060), (14030, 26916), (16836, 22430), (17944, 21045)]