202619760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{120607}}^1$

素因数の和:120630

約数の個数: 80

約数和(自身を含む): 717858816

約数和(自身を除く): 515239056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 120607, 241214, 361821, 482428, 603035, 723642, 844249, 964856, 1206070, 1447284, 1688498, 1809105, 1929712, 2412140, 2532747, 2894568, 3376996, 3618210, 4221245, 4824280, 5065494, 5789136, 6753992, 7236420, 8442490, 9648560, 10130988, 12663735, 13507984, 14472840, 16884980, 20261976, 25327470, 28945680, 33769960, 40523952, 50654940, 67539920, 101309880, 202619760]

約数ペア:

[(1, 202619760), (2, 101309880), (3, 67539920), (4, 50654940), (5, 40523952), (6, 33769960), (7, 28945680), (8, 25327470), (10, 20261976), (12, 16884980), (14, 14472840), (15, 13507984), (16, 12663735), (20, 10130988), (21, 9648560), (24, 8442490), (28, 7236420), (30, 6753992), (35, 5789136), (40, 5065494), (42, 4824280), (48, 4221245), (56, 3618210), (60, 3376996), (70, 2894568), (80, 2532747), (84, 2412140), (105, 1929712), (112, 1809105), (120, 1688498), (140, 1447284), (168, 1206070), (210, 964856), (240, 844249), (280, 723642), (336, 603035), (420, 482428), (560, 361821), (840, 241214), (1680, 120607)]