71374292040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1\times {\mathrm{7297}}^1$

素因数の和:9551

約数の個数: 128

約数和(自身を含む): 220039954560

約数和(自身を除く): 148665662520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2203, 2220, 4406, 4440, 6609, 7297, 8812, 11015, 13218, 14594, 17624, 21891, 22030, 26436, 29188, 33045, 36485, 43782, 44060, 52872, 58376, 66090, 72970, 81511, 87564, 88120, 109455, 132180, 145940, 163022, 175128, 218910, 244533, 264360, 269989, 291880, 326044, 407555, 437820, 489066, 539978, 652088, 809967, 815110, 875640, 978132, 1079956, 1222665, 1349945, 1619934, 1630220, 1956264, 2159912, 2445330, 2699890, 3239868, 3260440, 4049835, 4890660, 5399780, 6479736, 8099670, 9781320, 10799560, 16075291, 16199340, 32150582, 32398680, 48225873, 64301164, 80376455, 96451746, 128602328, 160752910, 192903492, 241129365, 321505820, 385806984, 482258730, 594785767, 643011640, 964517460, 1189571534, 1784357301, 1929034920, 2379143068, 2973928835, 3568714602, 4758286136, 5947857670, 7137429204, 8921786505, 11895715340, 14274858408, 17843573010, 23791430680, 35687146020, 71374292040]

約数ペア:

[(1, 71374292040), (2, 35687146020), (3, 23791430680), (4, 17843573010), (5, 14274858408), (6, 11895715340), (8, 8921786505), (10, 7137429204), (12, 5947857670), (15, 4758286136), (20, 3568714602), (24, 2973928835), (30, 2379143068), (37, 1929034920), (40, 1784357301), (60, 1189571534), (74, 964517460), (111, 643011640), (120, 594785767), (148, 482258730), (185, 385806984), (222, 321505820), (296, 241129365), (370, 192903492), (444, 160752910), (555, 128602328), (740, 96451746), (888, 80376455), (1110, 64301164), (1480, 48225873), (2203, 32398680), (2220, 32150582), (4406, 16199340), (4440, 16075291), (6609, 10799560), (7297, 9781320), (8812, 8099670), (11015, 6479736), (13218, 5399780), (14594, 4890660), (17624, 4049835), (21891, 3260440), (22030, 3239868), (26436, 2699890), (29188, 2445330), (33045, 2159912), (36485, 1956264), (43782, 1630220), (44060, 1619934), (52872, 1349945), (58376, 1222665), (66090, 1079956), (72970, 978132), (81511, 875640), (87564, 815110), (88120, 809967), (109455, 652088), (132180, 539978), (145940, 489066), (163022, 437820), (175128, 407555), (218910, 326044), (244533, 291880), (264360, 269989)]