100455040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 290822400

約数和(自身を除く): 190367360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1319, 1360, 1904, 2176, 2240, 2380, 2638, 2720, 3808, 4480, 4760, 5276, 5440, 6595, 7616, 9233, 9520, 10552, 10880, 13190, 15232, 18466, 19040, 21104, 22423, 26380, 36932, 38080, 42208, 44846, 46165, 52760, 73864, 76160, 84416, 89692, 92330, 105520, 112115, 147728, 156961, 168832, 179384, 184660, 211040, 224230, 295456, 313922, 358768, 369320, 422080, 448460, 590912, 627844, 717536, 738640, 784805, 844160, 896920, 1181824, 1255688, 1435072, 1477280, 1569610, 1793840, 2511376, 2870144, 2954560, 3139220, 3587680, 5022752, 5909120, 6278440, 7175360, 10045504, 12556880, 14350720, 20091008, 25113760, 50227520, 100455040]

約数ペア:

[(1, 100455040), (2, 50227520), (4, 25113760), (5, 20091008), (7, 14350720), (8, 12556880), (10, 10045504), (14, 7175360), (16, 6278440), (17, 5909120), (20, 5022752), (28, 3587680), (32, 3139220), (34, 2954560), (35, 2870144), (40, 2511376), (56, 1793840), (64, 1569610), (68, 1477280), (70, 1435072), (80, 1255688), (85, 1181824), (112, 896920), (119, 844160), (128, 784805), (136, 738640), (140, 717536), (160, 627844), (170, 590912), (224, 448460), (238, 422080), (272, 369320), (280, 358768), (320, 313922), (340, 295456), (448, 224230), (476, 211040), (544, 184660), (560, 179384), (595, 168832), (640, 156961), (680, 147728), (896, 112115), (952, 105520), (1088, 92330), (1120, 89692), (1190, 84416), (1319, 76160), (1360, 73864), (1904, 52760), (2176, 46165), (2240, 44846), (2380, 42208), (2638, 38080), (2720, 36932), (3808, 26380), (4480, 22423), (4760, 21104), (5276, 19040), (5440, 18466), (6595, 15232), (7616, 13190), (9233, 10880), (9520, 10552)]