179987520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:932

約数の個数: 112

約数和(自身を含む): 574243200

約数和(自身を除く): 394255680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 313, 320, 480, 599, 626, 939, 960, 1198, 1252, 1565, 1797, 1878, 2396, 2504, 2995, 3130, 3594, 3756, 4695, 4792, 5008, 5990, 6260, 7188, 7512, 8985, 9390, 9584, 10016, 11980, 12520, 14376, 15024, 17970, 18780, 19168, 20032, 23960, 25040, 28752, 30048, 35940, 37560, 38336, 47920, 50080, 57504, 60096, 71880, 75120, 95840, 100160, 115008, 143760, 150240, 187487, 191680, 287520, 300480, 374974, 562461, 575040, 749948, 937435, 1124922, 1499896, 1874870, 2249844, 2812305, 2999792, 3749740, 4499688, 5624610, 5999584, 7499480, 8999376, 11249220, 11999168, 14998960, 17998752, 22498440, 29997920, 35997504, 44996880, 59995840, 89993760, 179987520]

約数ペア:

[(1, 179987520), (2, 89993760), (3, 59995840), (4, 44996880), (5, 35997504), (6, 29997920), (8, 22498440), (10, 17998752), (12, 14998960), (15, 11999168), (16, 11249220), (20, 8999376), (24, 7499480), (30, 5999584), (32, 5624610), (40, 4499688), (48, 3749740), (60, 2999792), (64, 2812305), (80, 2249844), (96, 1874870), (120, 1499896), (160, 1124922), (192, 937435), (240, 749948), (313, 575040), (320, 562461), (480, 374974), (599, 300480), (626, 287520), (939, 191680), (960, 187487), (1198, 150240), (1252, 143760), (1565, 115008), (1797, 100160), (1878, 95840), (2396, 75120), (2504, 71880), (2995, 60096), (3130, 57504), (3594, 50080), (3756, 47920), (4695, 38336), (4792, 37560), (5008, 35940), (5990, 30048), (6260, 28752), (7188, 25040), (7512, 23960), (8985, 20032), (9390, 19168), (9584, 18780), (10016, 17970), (11980, 15024), (12520, 14376)]