30543752.000000000

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 375278400

約数和(自身を除く): 239110720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 352, 380, 418, 440, 509, 608, 640, 704, 760, 836, 880, 1018, 1045, 1216, 1280, 1408, 1520, 1672, 1760, 2036, 2090, 2432, 2545, 2816, 3040, 3344, 3520, 4072, 4180, 4864, 5090, 5599, 6080, 6688, 7040, 8144, 8360, 9671, 10180, 11198, 12160, 13376, 14080, 16288, 16720, 19342, 20360, 22396, 24320, 26752, 27995, 32576, 33440, 38684, 40720, 44792, 48355, 53504, 55990, 65152, 66880, 77368, 81440, 89584, 96710, 106381, 111980, 130304, 133760, 154736, 162880, 179168, 193420, 212762, 223960, 267520, 309472, 325760, 358336, 386840, 425524, 447920, 531905, 618944, 651520, 716672, 773680, 851048, 895840, 1063810, 1237888, 1433344, 1547360, 1702096, 1791680, 2127620, 2475776, 3094720, 3404192, 3583360, 4255240, 6189440, 6808384, 7166720, 8510480, 12378880, 13616768, 17020960, 27233536, 34041920, 68083840, 136167680]

約数ペア:

[(1, 136167680), (2, 68083840), (4, 34041920), (5, 27233536), (8, 17020960), (10, 13616768), (11, 12378880), (16, 8510480), (19, 7166720), (20, 6808384), (22, 6189440), (32, 4255240), (38, 3583360), (40, 3404192), (44, 3094720), (55, 2475776), (64, 2127620), (76, 1791680), (80, 1702096), (88, 1547360), (95, 1433344), (110, 1237888), (128, 1063810), (152, 895840), (160, 851048), (176, 773680), (190, 716672), (209, 651520), (220, 618944), (256, 531905), (304, 447920), (320, 425524), (352, 386840), (380, 358336), (418, 325760), (440, 309472), (509, 267520), (608, 223960), (640, 212762), (704, 193420), (760, 179168), (836, 162880), (880, 154736), (1018, 133760), (1045, 130304), (1216, 111980), (1280, 106381), (1408, 96710), (1520, 89584), (1672, 81440), (1760, 77368), (2036, 66880), (2090, 65152), (2432, 55990), (2545, 53504), (2816, 48355), (3040, 44792), (3344, 40720), (3520, 38684), (4072, 33440), (4180, 32576), (4864, 27995), (5090, 26752), (5599, 24320), (6080, 22396), (6688, 20360), (7040, 19342), (8144, 16720), (8360, 16288), (9671, 14080), (10180, 13376), (11198, 12160)]