183748240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 513717120

約数和(自身を除く): 329968880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 34, 38, 40, 52, 65, 68, 76, 80, 85, 95, 104, 130, 136, 152, 170, 190, 208, 221, 247, 260, 272, 304, 323, 340, 380, 442, 494, 520, 547, 646, 680, 760, 884, 988, 1040, 1094, 1105, 1235, 1292, 1360, 1520, 1615, 1768, 1976, 2188, 2210, 2470, 2584, 2735, 3230, 3536, 3952, 4199, 4376, 4420, 4940, 5168, 5470, 6460, 7111, 8398, 8752, 8840, 9299, 9880, 10393, 10940, 12920, 14222, 16796, 17680, 18598, 19760, 20786, 20995, 21880, 25840, 28444, 33592, 35555, 37196, 41572, 41990, 43760, 46495, 51965, 56888, 67184, 71110, 74392, 83144, 83980, 92990, 103930, 113776, 120887, 135109, 142220, 148784, 166288, 167960, 176681, 185980, 207860, 241774, 270218, 284440, 335920, 353362, 371960, 415720, 483548, 540436, 568880, 604435, 675545, 706724, 743920, 831440, 883405, 967096, 1080872, 1208870, 1351090, 1413448, 1766810, 1934192, 2161744, 2296853, 2417740, 2702180, 2826896, 3533620, 4593706, 4835480, 5404360, 7067240, 9187412, 9670960, 10808720, 11484265, 14134480, 18374824, 22968530, 36749648, 45937060, 91874120, 183748240]

約数ペア:

[(1, 183748240), (2, 91874120), (4, 45937060), (5, 36749648), (8, 22968530), (10, 18374824), (13, 14134480), (16, 11484265), (17, 10808720), (19, 9670960), (20, 9187412), (26, 7067240), (34, 5404360), (38, 4835480), (40, 4593706), (52, 3533620), (65, 2826896), (68, 2702180), (76, 2417740), (80, 2296853), (85, 2161744), (95, 1934192), (104, 1766810), (130, 1413448), (136, 1351090), (152, 1208870), (170, 1080872), (190, 967096), (208, 883405), (221, 831440), (247, 743920), (260, 706724), (272, 675545), (304, 604435), (323, 568880), (340, 540436), (380, 483548), (442, 415720), (494, 371960), (520, 353362), (547, 335920), (646, 284440), (680, 270218), (760, 241774), (884, 207860), (988, 185980), (1040, 176681), (1094, 167960), (1105, 166288), (1235, 148784), (1292, 142220), (1360, 135109), (1520, 120887), (1615, 113776), (1768, 103930), (1976, 92990), (2188, 83980), (2210, 83144), (2470, 74392), (2584, 71110), (2735, 67184), (3230, 56888), (3536, 51965), (3952, 46495), (4199, 43760), (4376, 41990), (4420, 41572), (4940, 37196), (5168, 35555), (5470, 33592), (6460, 28444), (7111, 25840), (8398, 21880), (8752, 20995), (8840, 20786), (9299, 19760), (9880, 18598), (10393, 17680), (10940, 16796), (12920, 14222)]