804600160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 2374710912

約数和(自身を除く): 1570110752

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 73, 80, 91, 104, 112, 130, 140, 146, 160, 182, 208, 224, 260, 280, 292, 364, 365, 416, 455, 511, 520, 560, 584, 728, 730, 757, 910, 949, 1022, 1040, 1120, 1168, 1456, 1460, 1514, 1820, 1898, 2044, 2080, 2336, 2555, 2912, 2920, 3028, 3640, 3785, 3796, 4088, 4745, 5110, 5299, 5840, 6056, 6643, 7280, 7570, 7592, 8176, 9490, 9841, 10220, 10598, 11680, 12112, 13286, 14560, 15140, 15184, 16352, 18980, 19682, 20440, 21196, 24224, 26495, 26572, 30280, 30368, 33215, 37960, 39364, 40880, 42392, 49205, 52990, 53144, 55261, 60560, 66430, 68887, 75920, 78728, 81760, 84784, 98410, 105980, 106288, 110522, 121120, 132860, 137774, 151840, 157456, 169568, 196820, 211960, 212576, 221044, 265720, 275548, 276305, 314912, 344435, 386827, 393640, 423920, 442088, 531440, 551096, 552610, 688870, 718393, 773654, 787280, 847840, 884176, 1062880, 1102192, 1105220, 1377740, 1436786, 1547308, 1574560, 1768352, 1934135, 2204384, 2210440, 2755480, 2873572, 3094616, 3591965, 3868270, 4420880, 5028751, 5510960, 5747144, 6189232, 7183930, 7736540, 8841760, 10057502, 11021920, 11494288, 12378464, 14367860, 15473080, 20115004, 22988576, 25143755, 28735720, 30946160, 40230008, 50287510, 57471440, 61892320, 80460016, 100575020, 114942880, 160920032, 201150040, 402300080, 804600160]

約数ペア:

[(1, 804600160), (2, 402300080), (4, 201150040), (5, 160920032), (7, 114942880), (8, 100575020), (10, 80460016), (13, 61892320), (14, 57471440), (16, 50287510), (20, 40230008), (26, 30946160), (28, 28735720), (32, 25143755), (35, 22988576), (40, 20115004), (52, 15473080), (56, 14367860), (65, 12378464), (70, 11494288), (73, 11021920), (80, 10057502), (91, 8841760), (104, 7736540), (112, 7183930), (130, 6189232), (140, 5747144), (146, 5510960), (160, 5028751), (182, 4420880), (208, 3868270), (224, 3591965), (260, 3094616), (280, 2873572), (292, 2755480), (364, 2210440), (365, 2204384), (416, 1934135), (455, 1768352), (511, 1574560), (520, 1547308), (560, 1436786), (584, 1377740), (728, 1105220), (730, 1102192), (757, 1062880), (910, 884176), (949, 847840), (1022, 787280), (1040, 773654), (1120, 718393), (1168, 688870), (1456, 552610), (1460, 551096), (1514, 531440), (1820, 442088), (1898, 423920), (2044, 393640), (2080, 386827), (2336, 344435), (2555, 314912), (2912, 276305), (2920, 275548), (3028, 265720), (3640, 221044), (3785, 212576), (3796, 211960), (4088, 196820), (4745, 169568), (5110, 157456), (5299, 151840), (5840, 137774), (6056, 132860), (6643, 121120), (7280, 110522), (7570, 106288), (7592, 105980), (8176, 98410), (9490, 84784), (9841, 81760), (10220, 78728), (10598, 75920), (11680, 68887), (12112, 66430), (13286, 60560), (14560, 55261), (15140, 53144), (15184, 52990), (16352, 49205), (18980, 42392), (19682, 40880), (20440, 39364), (21196, 37960), (24224, 33215), (26495, 30368), (26572, 30280)]