166913760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1217

約数の個数: 192

約数和(自身を含む): 591349248

約数和(自身を除く): 424435488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1163, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2326, 2392, 2760, 2990, 3120, 3489, 3588, 3680, 4485, 4652, 4784, 5520, 5815, 5980, 6240, 6978, 7176, 8970, 9304, 9568, 11040, 11630, 11960, 13956, 14352, 15119, 17445, 17940, 18608, 23260, 23920, 26749, 27912, 28704, 30238, 34890, 35880, 37216, 45357, 46520, 47840, 53498, 55824, 60476, 69780, 71760, 75595, 80247, 90714, 93040, 106996, 111648, 120952, 133745, 139560, 143520, 151190, 160494, 181428, 186080, 213992, 226785, 241904, 267490, 279120, 302380, 320988, 347737, 362856, 401235, 427984, 453570, 483808, 534980, 558240, 604760, 641976, 695474, 725712, 802470, 855968, 907140, 1043211, 1069960, 1209520, 1283952, 1390948, 1451424, 1604940, 1738685, 1814280, 2086422, 2139920, 2419040, 2567904, 2781896, 3209880, 3477370, 3628560, 4172844, 4279840, 5216055, 5563792, 6419760, 6954740, 7257120, 8345688, 10432110, 11127584, 12839520, 13909480, 16691376, 20864220, 27818960, 33382752, 41728440, 55637920, 83456880, 166913760]

約数ペア:

[(1, 166913760), (2, 83456880), (3, 55637920), (4, 41728440), (5, 33382752), (6, 27818960), (8, 20864220), (10, 16691376), (12, 13909480), (13, 12839520), (15, 11127584), (16, 10432110), (20, 8345688), (23, 7257120), (24, 6954740), (26, 6419760), (30, 5563792), (32, 5216055), (39, 4279840), (40, 4172844), (46, 3628560), (48, 3477370), (52, 3209880), (60, 2781896), (65, 2567904), (69, 2419040), (78, 2139920), (80, 2086422), (92, 1814280), (96, 1738685), (104, 1604940), (115, 1451424), (120, 1390948), (130, 1283952), (138, 1209520), (156, 1069960), (160, 1043211), (184, 907140), (195, 855968), (208, 802470), (230, 725712), (240, 695474), (260, 641976), (276, 604760), (299, 558240), (312, 534980), (345, 483808), (368, 453570), (390, 427984), (416, 401235), (460, 362856), (480, 347737), (520, 320988), (552, 302380), (598, 279120), (624, 267490), (690, 241904), (736, 226785), (780, 213992), (897, 186080), (920, 181428), (1040, 160494), (1104, 151190), (1163, 143520), (1196, 139560), (1248, 133745), (1380, 120952), (1495, 111648), (1560, 106996), (1794, 93040), (1840, 90714), (2080, 80247), (2208, 75595), (2326, 71760), (2392, 69780), (2760, 60476), (2990, 55824), (3120, 53498), (3489, 47840), (3588, 46520), (3680, 45357), (4485, 37216), (4652, 35880), (4784, 34890), (5520, 30238), (5815, 28704), (5980, 27912), (6240, 26749), (6978, 23920), (7176, 23260), (8970, 18608), (9304, 17940), (9568, 17445), (11040, 15119), (11630, 14352), (11960, 13956)]