61897600

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 165246120

約数和(自身を除く): 103348520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 32, 40, 46, 50, 58, 64, 80, 92, 100, 115, 116, 128, 145, 160, 184, 200, 230, 232, 290, 320, 368, 400, 460, 464, 575, 580, 640, 667, 725, 736, 800, 841, 920, 928, 1150, 1160, 1334, 1450, 1472, 1600, 1682, 1840, 1856, 2300, 2320, 2668, 2900, 2944, 3200, 3335, 3364, 3680, 3712, 4205, 4600, 4640, 5336, 5800, 6670, 6728, 7360, 8410, 9200, 9280, 10672, 11600, 13340, 13456, 14720, 16675, 16820, 18400, 18560, 19343, 21025, 21344, 23200, 26680, 26912, 33350, 33640, 36800, 38686, 42050, 42688, 46400, 53360, 53824, 66700, 67280, 73600, 77372, 84100, 85376, 92800, 96715, 106720, 107648, 133400, 134560, 154744, 168200, 193430, 213440, 266800, 269120, 309488, 336400, 386860, 426880, 483575, 533600, 538240, 618976, 672800, 773720, 967150, 1067200, 1237952, 1345600, 1547440, 1934300, 2134400, 2475904, 2691200, 3094880, 3868600, 6189760, 7737200, 12379520, 15474400, 30948800, 61897600]

約数ペア:

[(1, 61897600), (2, 30948800), (4, 15474400), (5, 12379520), (8, 7737200), (10, 6189760), (16, 3868600), (20, 3094880), (23, 2691200), (25, 2475904), (29, 2134400), (32, 1934300), (40, 1547440), (46, 1345600), (50, 1237952), (58, 1067200), (64, 967150), (80, 773720), (92, 672800), (100, 618976), (115, 538240), (116, 533600), (128, 483575), (145, 426880), (160, 386860), (184, 336400), (200, 309488), (230, 269120), (232, 266800), (290, 213440), (320, 193430), (368, 168200), (400, 154744), (460, 134560), (464, 133400), (575, 107648), (580, 106720), (640, 96715), (667, 92800), (725, 85376), (736, 84100), (800, 77372), (841, 73600), (920, 67280), (928, 66700), (1150, 53824), (1160, 53360), (1334, 46400), (1450, 42688), (1472, 42050), (1600, 38686), (1682, 36800), (1840, 33640), (1856, 33350), (2300, 26912), (2320, 26680), (2668, 23200), (2900, 21344), (2944, 21025), (3200, 19343), (3335, 18560), (3364, 18400), (3680, 16820), (3712, 16675), (4205, 14720), (4600, 13456), (4640, 13340), (5336, 11600), (5800, 10672), (6670, 9280), (6728, 9200), (7360, 8410)]