7100251440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{823}}^1$

素因数の和:1291

約数の個数: 160

約数和(自身を含む): 22315238400

約数和(自身を除く): 15214986960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 349, 412, 515, 618, 698, 823, 824, 1030, 1047, 1236, 1396, 1545, 1646, 1648, 1745, 2060, 2094, 2469, 2472, 2792, 3090, 3292, 3490, 4115, 4120, 4188, 4938, 4944, 5235, 5584, 6180, 6584, 6980, 8230, 8240, 8376, 9876, 10470, 12345, 12360, 13168, 13960, 16460, 16752, 19752, 20940, 24690, 24720, 27920, 32920, 35947, 39504, 41880, 49380, 65840, 71894, 83760, 84769, 98760, 107841, 143788, 169538, 179735, 197520, 215682, 254307, 287227, 287576, 339076, 359470, 423845, 431364, 508614, 539205, 574454, 575152, 678152, 718940, 847690, 861681, 862728, 1017228, 1078410, 1148908, 1271535, 1356304, 1436135, 1437880, 1695380, 1723362, 1725456, 2034456, 2156820, 2297816, 2543070, 2872270, 2875760, 3390760, 3446724, 4068912, 4308405, 4313640, 4595632, 5086140, 5744540, 6781520, 6893448, 8616810, 8627280, 10172280, 11489080, 13786896, 17233620, 20344560, 22978160, 29584381, 34467240, 59168762, 68934480, 88753143, 118337524, 147921905, 177506286, 236675048, 295843810, 355012572, 443765715, 473350096, 591687620, 710025144, 887531430, 1183375240, 1420050288, 1775062860, 2366750480, 3550125720, 7100251440]

約数ペア:

[(1, 7100251440), (2, 3550125720), (3, 2366750480), (4, 1775062860), (5, 1420050288), (6, 1183375240), (8, 887531430), (10, 710025144), (12, 591687620), (15, 473350096), (16, 443765715), (20, 355012572), (24, 295843810), (30, 236675048), (40, 177506286), (48, 147921905), (60, 118337524), (80, 88753143), (103, 68934480), (120, 59168762), (206, 34467240), (240, 29584381), (309, 22978160), (349, 20344560), (412, 17233620), (515, 13786896), (618, 11489080), (698, 10172280), (823, 8627280), (824, 8616810), (1030, 6893448), (1047, 6781520), (1236, 5744540), (1396, 5086140), (1545, 4595632), (1646, 4313640), (1648, 4308405), (1745, 4068912), (2060, 3446724), (2094, 3390760), (2469, 2875760), (2472, 2872270), (2792, 2543070), (3090, 2297816), (3292, 2156820), (3490, 2034456), (4115, 1725456), (4120, 1723362), (4188, 1695380), (4938, 1437880), (4944, 1436135), (5235, 1356304), (5584, 1271535), (6180, 1148908), (6584, 1078410), (6980, 1017228), (8230, 862728), (8240, 861681), (8376, 847690), (9876, 718940), (10470, 678152), (12345, 575152), (12360, 574454), (13168, 539205), (13960, 508614), (16460, 431364), (16752, 423845), (19752, 359470), (20940, 339076), (24690, 287576), (24720, 287227), (27920, 254307), (32920, 215682), (35947, 197520), (39504, 179735), (41880, 169538), (49380, 143788), (65840, 107841), (71894, 98760), (83760, 84769)]