2380668675

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 5142528000

約数和(自身を除く): 2761859325

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 47, 49, 55, 75, 77, 105, 141, 147, 165, 175, 179, 231, 235, 245, 275, 329, 343, 385, 517, 525, 537, 539, 705, 735, 825, 895, 987, 1029, 1155, 1175, 1225, 1253, 1551, 1617, 1645, 1715, 1925, 1969, 2303, 2585, 2685, 2695, 3525, 3619, 3675, 3759, 3773, 4475, 4935, 5145, 5775, 5907, 6265, 6909, 7755, 8085, 8225, 8413, 8575, 8771, 9845, 10857, 11319, 11515, 12925, 13425, 13475, 13783, 16121, 18095, 18795, 18865, 24675, 25239, 25333, 25725, 26313, 29535, 31325, 34545, 38775, 40425, 41349, 42065, 43855, 48363, 49225, 54285, 56595, 57575, 58891, 61397, 68915, 75999, 80605, 90475, 92543, 93975, 94325, 96481, 126195, 126665, 131565, 147675, 172725, 176673, 177331, 184191, 206745, 210325, 219275, 241815, 271425, 277629, 282975, 289443, 294455, 306985, 344575, 379995, 403025, 412237, 462715, 482405, 531993, 630975, 633325, 647801, 657825, 675367, 883365, 886655, 920955, 1033725, 1209075, 1236711, 1388145, 1447215, 1472275, 1534925, 1899975, 1943403, 2026101, 2061185, 2313575, 2412025, 2659965, 2885659, 3239005, 3376835, 4416825, 4433275, 4534607, 4604775, 6183555, 6940725, 7236075, 8656977, 9717015, 10130505, 10305925, 13299825, 13603821, 14428295, 16195025, 16884175, 22673035, 30917775, 31742249, 43284885, 48585075, 50652525, 68019105, 72141475, 95226747, 113365175, 158711245, 216424425, 340095525, 476133735, 793556225, 2380668675]

約数ペア:

[(1, 2380668675), (3, 793556225), (5, 476133735), (7, 340095525), (11, 216424425), (15, 158711245), (21, 113365175), (25, 95226747), (33, 72141475), (35, 68019105), (47, 50652525), (49, 48585075), (55, 43284885), (75, 31742249), (77, 30917775), (105, 22673035), (141, 16884175), (147, 16195025), (165, 14428295), (175, 13603821), (179, 13299825), (231, 10305925), (235, 10130505), (245, 9717015), (275, 8656977), (329, 7236075), (343, 6940725), (385, 6183555), (517, 4604775), (525, 4534607), (537, 4433275), (539, 4416825), (705, 3376835), (735, 3239005), (825, 2885659), (895, 2659965), (987, 2412025), (1029, 2313575), (1155, 2061185), (1175, 2026101), (1225, 1943403), (1253, 1899975), (1551, 1534925), (1617, 1472275), (1645, 1447215), (1715, 1388145), (1925, 1236711), (1969, 1209075), (2303, 1033725), (2585, 920955), (2685, 886655), (2695, 883365), (3525, 675367), (3619, 657825), (3675, 647801), (3759, 633325), (3773, 630975), (4475, 531993), (4935, 482405), (5145, 462715), (5775, 412237), (5907, 403025), (6265, 379995), (6909, 344575), (7755, 306985), (8085, 294455), (8225, 289443), (8413, 282975), (8575, 277629), (8771, 271425), (9845, 241815), (10857, 219275), (11319, 210325), (11515, 206745), (12925, 184191), (13425, 177331), (13475, 176673), (13783, 172725), (16121, 147675), (18095, 131565), (18795, 126665), (18865, 126195), (24675, 96481), (25239, 94325), (25333, 93975), (25725, 92543), (26313, 90475), (29535, 80605), (31325, 75999), (34545, 68915), (38775, 61397), (40425, 58891), (41349, 57575), (42065, 56595), (43855, 54285), (48363, 49225)]