1019760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 3618816

約数和(自身を除く): 2599056

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, 607, 840, 1214, 1680, 1821, 2428, 3035, 3642, 4249, 4856, 6070, 7284, 8498, 9105, 9712, 12140, 12747, 14568, 16996, 18210, 21245, 24280, 25494, 29136, 33992, 36420, 42490, 48560, 50988, 63735, 67984, 72840, 84980, 101976, 127470, 145680, 169960, 203952, 254940, 339920, 509880, 1019760]

約数ペア:

[(1, 1019760), (2, 509880), (3, 339920), (4, 254940), (5, 203952), (6, 169960), (7, 145680), (8, 127470), (10, 101976), (12, 84980), (14, 72840), (15, 67984), (16, 63735), (20, 50988), (21, 48560), (24, 42490), (28, 36420), (30, 33992), (35, 29136), (40, 25494), (42, 24280), (48, 21245), (56, 18210), (60, 16996), (70, 14568), (80, 12747), (84, 12140), (105, 9712), (112, 9105), (120, 8498), (140, 7284), (168, 6070), (210, 4856), (240, 4249), (280, 3642), (336, 3035), (420, 2428), (560, 1821), (607, 1680), (840, 1214)]