1673531520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37897}}^1$

素因数の和:37942

約数の個数: 128

約数和(自身を含む): 5566458240

約数和(自身を除く): 3892926720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 37897, 44160, 75794, 113691, 151588, 189485, 227382, 303176, 378970, 454764, 568455, 606352, 757940, 871631, 909528, 1136910, 1212704, 1515880, 1743262, 1819056, 2273820, 2425408, 2614893, 3031760, 3486524, 3638112, 4358155, 4547640, 4850816, 5229786, 6063520, 6973048, 7276224, 8716310, 9095280, 10459572, 12127040, 13074465, 13946096, 14552448, 17432620, 18190560, 20919144, 24254080, 26148930, 27892192, 34865240, 36381120, 41838288, 52297860, 55784384, 69730480, 72762240, 83676576, 104595720, 111568768, 139460960, 167353152, 209191440, 278921920, 334706304, 418382880, 557843840, 836765760, 1673531520]

約数ペア:

[(1, 1673531520), (2, 836765760), (3, 557843840), (4, 418382880), (5, 334706304), (6, 278921920), (8, 209191440), (10, 167353152), (12, 139460960), (15, 111568768), (16, 104595720), (20, 83676576), (23, 72762240), (24, 69730480), (30, 55784384), (32, 52297860), (40, 41838288), (46, 36381120), (48, 34865240), (60, 27892192), (64, 26148930), (69, 24254080), (80, 20919144), (92, 18190560), (96, 17432620), (115, 14552448), (120, 13946096), (128, 13074465), (138, 12127040), (160, 10459572), (184, 9095280), (192, 8716310), (230, 7276224), (240, 6973048), (276, 6063520), (320, 5229786), (345, 4850816), (368, 4547640), (384, 4358155), (460, 3638112), (480, 3486524), (552, 3031760), (640, 2614893), (690, 2425408), (736, 2273820), (920, 1819056), (960, 1743262), (1104, 1515880), (1380, 1212704), (1472, 1136910), (1840, 909528), (1920, 871631), (2208, 757940), (2760, 606352), (2944, 568455), (3680, 454764), (4416, 378970), (5520, 303176), (7360, 227382), (8832, 189485), (11040, 151588), (14720, 113691), (22080, 75794), (37897, 44160)]