105853680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1959

約数の個数: 120

約数和(自身を含む): 360185280

約数和(自身を除く): 254331600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1861, 1896, 2370, 2844, 3160, 3555, 3722, 3792, 4740, 5583, 5688, 6320, 7110, 7444, 9305, 9480, 11166, 11376, 14220, 14888, 16749, 18610, 18960, 22332, 27915, 28440, 29776, 33498, 37220, 44664, 55830, 56880, 66996, 74440, 83745, 89328, 111660, 133992, 147019, 148880, 167490, 223320, 267984, 294038, 334980, 441057, 446640, 588076, 669960, 735095, 882114, 1176152, 1323171, 1339920, 1470190, 1764228, 2205285, 2352304, 2646342, 2940380, 3528456, 4410570, 5292684, 5880760, 6615855, 7056912, 8821140, 10585368, 11761520, 13231710, 17642280, 21170736, 26463420, 35284560, 52926840, 105853680]

約数ペア:

[(1, 105853680), (2, 52926840), (3, 35284560), (4, 26463420), (5, 21170736), (6, 17642280), (8, 13231710), (9, 11761520), (10, 10585368), (12, 8821140), (15, 7056912), (16, 6615855), (18, 5880760), (20, 5292684), (24, 4410570), (30, 3528456), (36, 2940380), (40, 2646342), (45, 2352304), (48, 2205285), (60, 1764228), (72, 1470190), (79, 1339920), (80, 1323171), (90, 1176152), (120, 882114), (144, 735095), (158, 669960), (180, 588076), (237, 446640), (240, 441057), (316, 334980), (360, 294038), (395, 267984), (474, 223320), (632, 167490), (711, 148880), (720, 147019), (790, 133992), (948, 111660), (1185, 89328), (1264, 83745), (1422, 74440), (1580, 66996), (1861, 56880), (1896, 55830), (2370, 44664), (2844, 37220), (3160, 33498), (3555, 29776), (3722, 28440), (3792, 27915), (4740, 22332), (5583, 18960), (5688, 18610), (6320, 16749), (7110, 14888), (7444, 14220), (9305, 11376), (9480, 11166)]