115742760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:855

約数の個数: 128

約数和(自身を含む): 399237120

約数和(自身を除く): 283494360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 227, 280, 420, 454, 607, 681, 840, 908, 1135, 1214, 1362, 1589, 1816, 1821, 2270, 2428, 2724, 3035, 3178, 3405, 3642, 4249, 4540, 4767, 4856, 5448, 6070, 6356, 6810, 7284, 7945, 8498, 9080, 9105, 9534, 12140, 12712, 12747, 13620, 14568, 15890, 16996, 18210, 19068, 21245, 23835, 24280, 25494, 27240, 31780, 33992, 36420, 38136, 42490, 47670, 50988, 63560, 63735, 72840, 84980, 95340, 101976, 127470, 137789, 169960, 190680, 254940, 275578, 413367, 509880, 551156, 688945, 826734, 964523, 1102312, 1377890, 1653468, 1929046, 2066835, 2755780, 2893569, 3306936, 3858092, 4133670, 4822615, 5511560, 5787138, 7716184, 8267340, 9645230, 11574276, 14467845, 16534680, 19290460, 23148552, 28935690, 38580920, 57871380, 115742760]

約数ペア:

[(1, 115742760), (2, 57871380), (3, 38580920), (4, 28935690), (5, 23148552), (6, 19290460), (7, 16534680), (8, 14467845), (10, 11574276), (12, 9645230), (14, 8267340), (15, 7716184), (20, 5787138), (21, 5511560), (24, 4822615), (28, 4133670), (30, 3858092), (35, 3306936), (40, 2893569), (42, 2755780), (56, 2066835), (60, 1929046), (70, 1653468), (84, 1377890), (105, 1102312), (120, 964523), (140, 826734), (168, 688945), (210, 551156), (227, 509880), (280, 413367), (420, 275578), (454, 254940), (607, 190680), (681, 169960), (840, 137789), (908, 127470), (1135, 101976), (1214, 95340), (1362, 84980), (1589, 72840), (1816, 63735), (1821, 63560), (2270, 50988), (2428, 47670), (2724, 42490), (3035, 38136), (3178, 36420), (3405, 33992), (3642, 31780), (4249, 27240), (4540, 25494), (4767, 24280), (4856, 23835), (5448, 21245), (6070, 19068), (6356, 18210), (6810, 16996), (7284, 15890), (7945, 14568), (8498, 13620), (9080, 12747), (9105, 12712), (9534, 12140)]