75931680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 265845888

約数和(自身を除く): 189914208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 96, 110, 120, 132, 146, 160, 165, 176, 197, 219, 220, 240, 264, 292, 330, 352, 365, 394, 438, 440, 480, 528, 584, 591, 660, 730, 788, 803, 876, 880, 985, 1056, 1095, 1168, 1182, 1320, 1460, 1576, 1606, 1752, 1760, 1970, 2167, 2190, 2336, 2364, 2409, 2640, 2920, 2955, 3152, 3212, 3504, 3940, 4015, 4334, 4380, 4728, 4818, 5280, 5840, 5910, 6304, 6424, 6501, 7008, 7880, 8030, 8668, 8760, 9456, 9636, 10835, 11680, 11820, 12045, 12848, 13002, 14381, 15760, 16060, 17336, 17520, 18912, 19272, 21670, 23640, 24090, 25696, 26004, 28762, 31520, 32120, 32505, 34672, 35040, 38544, 43143, 43340, 47280, 48180, 52008, 57524, 64240, 65010, 69344, 71905, 77088, 86286, 86680, 94560, 96360, 104016, 115048, 128480, 130020, 143810, 158191, 172572, 173360, 192720, 208032, 215715, 230096, 260040, 287620, 316382, 345144, 346720, 385440, 431430, 460192, 474573, 520080, 575240, 632764, 690288, 790955, 862860, 949146, 1040160, 1150480, 1265528, 1380576, 1581910, 1725720, 1898292, 2300960, 2372865, 2531056, 3163820, 3451440, 3796584, 4745730, 5062112, 6327640, 6902880, 7593168, 9491460, 12655280, 15186336, 18982920, 25310560, 37965840, 75931680]

約数ペア:

[(1, 75931680), (2, 37965840), (3, 25310560), (4, 18982920), (5, 15186336), (6, 12655280), (8, 9491460), (10, 7593168), (11, 6902880), (12, 6327640), (15, 5062112), (16, 4745730), (20, 3796584), (22, 3451440), (24, 3163820), (30, 2531056), (32, 2372865), (33, 2300960), (40, 1898292), (44, 1725720), (48, 1581910), (55, 1380576), (60, 1265528), (66, 1150480), (73, 1040160), (80, 949146), (88, 862860), (96, 790955), (110, 690288), (120, 632764), (132, 575240), (146, 520080), (160, 474573), (165, 460192), (176, 431430), (197, 385440), (219, 346720), (220, 345144), (240, 316382), (264, 287620), (292, 260040), (330, 230096), (352, 215715), (365, 208032), (394, 192720), (438, 173360), (440, 172572), (480, 158191), (528, 143810), (584, 130020), (591, 128480), (660, 115048), (730, 104016), (788, 96360), (803, 94560), (876, 86680), (880, 86286), (985, 77088), (1056, 71905), (1095, 69344), (1168, 65010), (1182, 64240), (1320, 57524), (1460, 52008), (1576, 48180), (1606, 47280), (1752, 43340), (1760, 43143), (1970, 38544), (2167, 35040), (2190, 34672), (2336, 32505), (2364, 32120), (2409, 31520), (2640, 28762), (2920, 26004), (2955, 25696), (3152, 24090), (3212, 23640), (3504, 21670), (3940, 19272), (4015, 18912), (4334, 17520), (4380, 17336), (4728, 16060), (4818, 15760), (5280, 14381), (5840, 13002), (5910, 12848), (6304, 12045), (6424, 11820), (6501, 11680), (7008, 10835), (7880, 9636), (8030, 9456), (8668, 8760)]