70752640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 204897600

約数和(自身を除く): 134144960

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, 929, 952, 1088, 1120, 1190, 1360, 1858, 1904, 2176, 2240, 2380, 2720, 3716, 3808, 4480, 4645, 4760, 5440, 6503, 7432, 7616, 9290, 9520, 10880, 13006, 14864, 15232, 15793, 18580, 19040, 26012, 29728, 31586, 32515, 37160, 38080, 52024, 59456, 63172, 65030, 74320, 76160, 78965, 104048, 110551, 118912, 126344, 130060, 148640, 157930, 208096, 221102, 252688, 260120, 297280, 315860, 416192, 442204, 505376, 520240, 552755, 594560, 631720, 832384, 884408, 1010752, 1040480, 1105510, 1263440, 1768816, 2021504, 2080960, 2211020, 2526880, 3537632, 4161920, 4422040, 5053760, 7075264, 8844080, 10107520, 14150528, 17688160, 35376320, 70752640]

約数ペア:

[(1, 70752640), (2, 35376320), (4, 17688160), (5, 14150528), (7, 10107520), (8, 8844080), (10, 7075264), (14, 5053760), (16, 4422040), (17, 4161920), (20, 3537632), (28, 2526880), (32, 2211020), (34, 2080960), (35, 2021504), (40, 1768816), (56, 1263440), (64, 1105510), (68, 1040480), (70, 1010752), (80, 884408), (85, 832384), (112, 631720), (119, 594560), (128, 552755), (136, 520240), (140, 505376), (160, 442204), (170, 416192), (224, 315860), (238, 297280), (272, 260120), (280, 252688), (320, 221102), (340, 208096), (448, 157930), (476, 148640), (544, 130060), (560, 126344), (595, 118912), (640, 110551), (680, 104048), (896, 78965), (929, 76160), (952, 74320), (1088, 65030), (1120, 63172), (1190, 59456), (1360, 52024), (1858, 38080), (1904, 37160), (2176, 32515), (2240, 31586), (2380, 29728), (2720, 26012), (3716, 19040), (3808, 18580), (4480, 15793), (4645, 15232), (4760, 14864), (5440, 13006), (6503, 10880), (7432, 9520), (7616, 9290)]