83134880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 145479520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 29, 32, 38, 40, 41, 46, 58, 76, 80, 82, 92, 95, 115, 116, 145, 152, 160, 164, 184, 190, 205, 230, 232, 290, 304, 328, 368, 380, 410, 437, 460, 464, 551, 580, 608, 656, 667, 736, 760, 779, 820, 874, 920, 928, 943, 1102, 1160, 1189, 1312, 1334, 1520, 1558, 1640, 1748, 1840, 1886, 2185, 2204, 2320, 2378, 2668, 2755, 3040, 3116, 3280, 3335, 3496, 3680, 3772, 3895, 4370, 4408, 4640, 4715, 4756, 5336, 5510, 5945, 6232, 6560, 6670, 6992, 7544, 7790, 8740, 8816, 9430, 9512, 10672, 11020, 11890, 12464, 12673, 13340, 13984, 15088, 15580, 17480, 17632, 17917, 18860, 19024, 21344, 22040, 22591, 23780, 24928, 25346, 26680, 27347, 30176, 31160, 34960, 35834, 37720, 38048, 44080, 45182, 47560, 50692, 53360, 54694, 62320, 63365, 69920, 71668, 75440, 88160, 89585, 90364, 95120, 101384, 106720, 109388, 112955, 124640, 126730, 136735, 143336, 150880, 179170, 180728, 190240, 202768, 218776, 225910, 253460, 273470, 286672, 358340, 361456, 405536, 437552, 451820, 506920, 519593, 546940, 573344, 716680, 722912, 875104, 903640, 1013840, 1039186, 1093880, 1433360, 1807280, 2027680, 2078372, 2187760, 2597965, 2866720, 3614560, 4156744, 4375520, 5195930, 8313488, 10391860, 16626976, 20783720, 41567440, 83134880]

約数ペア:

[(1, 83134880), (2, 41567440), (4, 20783720), (5, 16626976), (8, 10391860), (10, 8313488), (16, 5195930), (19, 4375520), (20, 4156744), (23, 3614560), (29, 2866720), (32, 2597965), (38, 2187760), (40, 2078372), (41, 2027680), (46, 1807280), (58, 1433360), (76, 1093880), (80, 1039186), (82, 1013840), (92, 903640), (95, 875104), (115, 722912), (116, 716680), (145, 573344), (152, 546940), (160, 519593), (164, 506920), (184, 451820), (190, 437552), (205, 405536), (230, 361456), (232, 358340), (290, 286672), (304, 273470), (328, 253460), (368, 225910), (380, 218776), (410, 202768), (437, 190240), (460, 180728), (464, 179170), (551, 150880), (580, 143336), (608, 136735), (656, 126730), (667, 124640), (736, 112955), (760, 109388), (779, 106720), (820, 101384), (874, 95120), (920, 90364), (928, 89585), (943, 88160), (1102, 75440), (1160, 71668), (1189, 69920), (1312, 63365), (1334, 62320), (1520, 54694), (1558, 53360), (1640, 50692), (1748, 47560), (1840, 45182), (1886, 44080), (2185, 38048), (2204, 37720), (2320, 35834), (2378, 34960), (2668, 31160), (2755, 30176), (3040, 27347), (3116, 26680), (3280, 25346), (3335, 24928), (3496, 23780), (3680, 22591), (3772, 22040), (3895, 21344), (4370, 19024), (4408, 18860), (4640, 17917), (4715, 17632), (4756, 17480), (5336, 15580), (5510, 15088), (5945, 13984), (6232, 13340), (6560, 12673), (6670, 12464), (6992, 11890), (7544, 11020), (7790, 10672), (8740, 9512), (8816, 9430)]