76171680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 216

約数和(自身を含む): 282368268

約数和(自身を除く): 206196588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 313, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 626, 676, 720, 780, 845, 936, 939, 1014, 1040, 1170, 1248, 1252, 1352, 1440, 1521, 1560, 1565, 1690, 1872, 1878, 2028, 2080, 2340, 2504, 2535, 2704, 2817, 3042, 3120, 3130, 3380, 3744, 3756, 4056, 4069, 4680, 4695, 5008, 5070, 5408, 5634, 6084, 6240, 6260, 6760, 7512, 7605, 8112, 8138, 9360, 9390, 10016, 10140, 11268, 12168, 12207, 12520, 13520, 14085, 15024, 15210, 16224, 16276, 18720, 18780, 20280, 20345, 22536, 24336, 24414, 25040, 27040, 28170, 30048, 30420, 32552, 36621, 37560, 40560, 40690, 45072, 48672, 48828, 50080, 52897, 56340, 60840, 61035, 65104, 73242, 75120, 81120, 81380, 90144, 97656, 105794, 112680, 121680, 122070, 130208, 146484, 150240, 158691, 162760, 183105, 195312, 211588, 225360, 243360, 244140, 264485, 292968, 317382, 325520, 366210, 390624, 423176, 450720, 476073, 488280, 528970, 585936, 634764, 651040, 732420, 793455, 846352, 952146, 976560, 1057940, 1171872, 1269528, 1464840, 1586910, 1692704, 1904292, 1953120, 2115880, 2380365, 2539056, 2929680, 3173820, 3808584, 4231760, 4760730, 5078112, 5859360, 6347640, 7617168, 8463520, 9521460, 12695280, 15234336, 19042920, 25390560, 38085840, 76171680]

約数ペア:

[(1, 76171680), (2, 38085840), (3, 25390560), (4, 19042920), (5, 15234336), (6, 12695280), (8, 9521460), (9, 8463520), (10, 7617168), (12, 6347640), (13, 5859360), (15, 5078112), (16, 4760730), (18, 4231760), (20, 3808584), (24, 3173820), (26, 2929680), (30, 2539056), (32, 2380365), (36, 2115880), (39, 1953120), (40, 1904292), (45, 1692704), (48, 1586910), (52, 1464840), (60, 1269528), (65, 1171872), (72, 1057940), (78, 976560), (80, 952146), (90, 846352), (96, 793455), (104, 732420), (117, 651040), (120, 634764), (130, 585936), (144, 528970), (156, 488280), (160, 476073), (169, 450720), (180, 423176), (195, 390624), (208, 366210), (234, 325520), (240, 317382), (260, 292968), (288, 264485), (312, 244140), (313, 243360), (338, 225360), (360, 211588), (390, 195312), (416, 183105), (468, 162760), (480, 158691), (507, 150240), (520, 146484), (585, 130208), (624, 122070), (626, 121680), (676, 112680), (720, 105794), (780, 97656), (845, 90144), (936, 81380), (939, 81120), (1014, 75120), (1040, 73242), (1170, 65104), (1248, 61035), (1252, 60840), (1352, 56340), (1440, 52897), (1521, 50080), (1560, 48828), (1565, 48672), (1690, 45072), (1872, 40690), (1878, 40560), (2028, 37560), (2080, 36621), (2340, 32552), (2504, 30420), (2535, 30048), (2704, 28170), (2817, 27040), (3042, 25040), (3120, 24414), (3130, 24336), (3380, 22536), (3744, 20345), (3756, 20280), (4056, 18780), (4069, 18720), (4680, 16276), (4695, 16224), (5008, 15210), (5070, 15024), (5408, 14085), (5634, 13520), (6084, 12520), (6240, 12207), (6260, 12168), (6760, 11268), (7512, 10140), (7605, 10016), (8112, 9390), (8138, 9360)]