79499040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 196289760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 379, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 758, 760, 874, 912, 920, 1104, 1137, 1140, 1311, 1380, 1516, 1520, 1748, 1824, 1840, 1895, 2185, 2208, 2274, 2280, 2622, 2760, 3032, 3040, 3496, 3680, 3790, 4370, 4548, 4560, 5244, 5520, 5685, 6064, 6555, 6992, 7201, 7580, 8717, 8740, 9096, 9120, 10488, 11040, 11370, 12128, 13110, 13984, 14402, 15160, 17434, 17480, 18192, 20976, 21603, 22740, 26151, 26220, 28804, 30320, 34868, 34960, 36005, 36384, 41952, 43206, 43585, 45480, 52302, 52440, 57608, 60640, 69736, 69920, 72010, 86412, 87170, 90960, 104604, 104880, 108015, 115216, 130755, 139472, 144020, 165623, 172824, 174340, 181920, 209208, 209760, 216030, 230432, 261510, 278944, 288040, 331246, 345648, 348680, 418416, 432060, 496869, 523020, 576080, 662492, 691296, 697360, 828115, 836832, 864120, 993738, 1046040, 1152160, 1324984, 1394720, 1656230, 1728240, 1987476, 2092080, 2484345, 2649968, 3312460, 3456480, 3974952, 4184160, 4968690, 5299936, 6624920, 7949904, 9937380, 13249840, 15899808, 19874760, 26499680, 39749520, 79499040]

約数ペア:

[(1, 79499040), (2, 39749520), (3, 26499680), (4, 19874760), (5, 15899808), (6, 13249840), (8, 9937380), (10, 7949904), (12, 6624920), (15, 5299936), (16, 4968690), (19, 4184160), (20, 3974952), (23, 3456480), (24, 3312460), (30, 2649968), (32, 2484345), (38, 2092080), (40, 1987476), (46, 1728240), (48, 1656230), (57, 1394720), (60, 1324984), (69, 1152160), (76, 1046040), (80, 993738), (92, 864120), (95, 836832), (96, 828115), (114, 697360), (115, 691296), (120, 662492), (138, 576080), (152, 523020), (160, 496869), (184, 432060), (190, 418416), (228, 348680), (230, 345648), (240, 331246), (276, 288040), (285, 278944), (304, 261510), (345, 230432), (368, 216030), (379, 209760), (380, 209208), (437, 181920), (456, 174340), (460, 172824), (480, 165623), (552, 144020), (570, 139472), (608, 130755), (690, 115216), (736, 108015), (758, 104880), (760, 104604), (874, 90960), (912, 87170), (920, 86412), (1104, 72010), (1137, 69920), (1140, 69736), (1311, 60640), (1380, 57608), (1516, 52440), (1520, 52302), (1748, 45480), (1824, 43585), (1840, 43206), (1895, 41952), (2185, 36384), (2208, 36005), (2274, 34960), (2280, 34868), (2622, 30320), (2760, 28804), (3032, 26220), (3040, 26151), (3496, 22740), (3680, 21603), (3790, 20976), (4370, 18192), (4548, 17480), (4560, 17434), (5244, 15160), (5520, 14402), (5685, 13984), (6064, 13110), (6555, 12128), (6992, 11370), (7201, 11040), (7580, 10488), (8717, 9120), (8740, 9096)]