202368375

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 434903040

約数和(自身を除く): 232534665

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 27, 33, 45, 55, 69, 75, 79, 81, 99, 115, 125, 135, 165, 207, 225, 237, 253, 275, 297, 345, 375, 395, 405, 495, 575, 621, 675, 711, 759, 825, 869, 891, 1035, 1125, 1185, 1265, 1375, 1485, 1725, 1817, 1863, 1975, 2025, 2133, 2277, 2475, 2607, 2875, 3105, 3375, 3555, 3795, 4125, 4345, 4455, 5175, 5451, 5925, 6325, 6399, 6831, 7425, 7821, 8625, 9085, 9315, 9875, 10125, 10665, 11385, 12375, 13035, 15525, 16353, 17775, 18975, 19987, 20493, 21725, 22275, 23463, 25875, 27255, 29625, 31625, 31995, 34155, 37125, 39105, 45425, 46575, 49059, 53325, 56925, 59961, 65175, 70389, 77625, 81765, 88875, 94875, 99935, 102465, 108625, 111375, 117315, 136275, 147177, 159975, 170775, 179883, 195525, 227125, 232875, 245295, 266625, 284625, 299805, 325875, 351945, 408825, 499675, 512325, 539649, 586575, 681375, 735885, 799875, 853875, 899415, 977625, 1226475, 1499025, 1618947, 1759725, 2044125, 2498375, 2561625, 2698245, 2932875, 3679425, 4497075, 6132375, 7495125, 8094735, 8798625, 13491225, 18397125, 22485375, 40473675, 67456125, 202368375]

約数ペア:

[(1, 202368375), (3, 67456125), (5, 40473675), (9, 22485375), (11, 18397125), (15, 13491225), (23, 8798625), (25, 8094735), (27, 7495125), (33, 6132375), (45, 4497075), (55, 3679425), (69, 2932875), (75, 2698245), (79, 2561625), (81, 2498375), (99, 2044125), (115, 1759725), (125, 1618947), (135, 1499025), (165, 1226475), (207, 977625), (225, 899415), (237, 853875), (253, 799875), (275, 735885), (297, 681375), (345, 586575), (375, 539649), (395, 512325), (405, 499675), (495, 408825), (575, 351945), (621, 325875), (675, 299805), (711, 284625), (759, 266625), (825, 245295), (869, 232875), (891, 227125), (1035, 195525), (1125, 179883), (1185, 170775), (1265, 159975), (1375, 147177), (1485, 136275), (1725, 117315), (1817, 111375), (1863, 108625), (1975, 102465), (2025, 99935), (2133, 94875), (2277, 88875), (2475, 81765), (2607, 77625), (2875, 70389), (3105, 65175), (3375, 59961), (3555, 56925), (3795, 53325), (4125, 49059), (4345, 46575), (4455, 45425), (5175, 39105), (5451, 37125), (5925, 34155), (6325, 31995), (6399, 31625), (6831, 29625), (7425, 27255), (7821, 25875), (8625, 23463), (9085, 22275), (9315, 21725), (9875, 20493), (10125, 19987), (10665, 18975), (11385, 17775), (12375, 16353), (13035, 15525)]