108869280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 375943680

約数和(自身を除く): 267074400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 239, 240, 260, 292, 312, 365, 390, 416, 438, 478, 480, 520, 584, 624, 717, 730, 780, 876, 949, 956, 1040, 1095, 1168, 1195, 1248, 1434, 1460, 1560, 1752, 1898, 1912, 2080, 2190, 2336, 2390, 2847, 2868, 2920, 3107, 3120, 3504, 3585, 3796, 3824, 4380, 4745, 4780, 5694, 5736, 5840, 6214, 6240, 7008, 7170, 7592, 7648, 8760, 9321, 9490, 9560, 11388, 11472, 11680, 12428, 14235, 14340, 15184, 15535, 17447, 17520, 18642, 18980, 19120, 22776, 22944, 24856, 28470, 28680, 30368, 31070, 34894, 35040, 37284, 37960, 38240, 45552, 46605, 49712, 52341, 56940, 57360, 62140, 69788, 74568, 75920, 87235, 91104, 93210, 99424, 104682, 113880, 114720, 124280, 139576, 149136, 151840, 174470, 186420, 209364, 226811, 227760, 248560, 261705, 279152, 298272, 348940, 372840, 418728, 453622, 455520, 497120, 523410, 558304, 680433, 697880, 745680, 837456, 907244, 1046820, 1134055, 1360866, 1395760, 1491360, 1674912, 1814488, 2093640, 2268110, 2721732, 2791520, 3402165, 3628976, 4187280, 4536220, 5443464, 6804330, 7257952, 8374560, 9072440, 10886928, 13608660, 18144880, 21773856, 27217320, 36289760, 54434640, 108869280]

約数ペア:

[(1, 108869280), (2, 54434640), (3, 36289760), (4, 27217320), (5, 21773856), (6, 18144880), (8, 13608660), (10, 10886928), (12, 9072440), (13, 8374560), (15, 7257952), (16, 6804330), (20, 5443464), (24, 4536220), (26, 4187280), (30, 3628976), (32, 3402165), (39, 2791520), (40, 2721732), (48, 2268110), (52, 2093640), (60, 1814488), (65, 1674912), (73, 1491360), (78, 1395760), (80, 1360866), (96, 1134055), (104, 1046820), (120, 907244), (130, 837456), (146, 745680), (156, 697880), (160, 680433), (195, 558304), (208, 523410), (219, 497120), (239, 455520), (240, 453622), (260, 418728), (292, 372840), (312, 348940), (365, 298272), (390, 279152), (416, 261705), (438, 248560), (478, 227760), (480, 226811), (520, 209364), (584, 186420), (624, 174470), (717, 151840), (730, 149136), (780, 139576), (876, 124280), (949, 114720), (956, 113880), (1040, 104682), (1095, 99424), (1168, 93210), (1195, 91104), (1248, 87235), (1434, 75920), (1460, 74568), (1560, 69788), (1752, 62140), (1898, 57360), (1912, 56940), (2080, 52341), (2190, 49712), (2336, 46605), (2390, 45552), (2847, 38240), (2868, 37960), (2920, 37284), (3107, 35040), (3120, 34894), (3504, 31070), (3585, 30368), (3796, 28680), (3824, 28470), (4380, 24856), (4745, 22944), (4780, 22776), (5694, 19120), (5736, 18980), (5840, 18642), (6214, 17520), (6240, 17447), (7008, 15535), (7170, 15184), (7592, 14340), (7648, 14235), (8760, 12428), (9321, 11680), (9490, 11472), (9560, 11388)]