119265720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3463}}^1$

素因数の和:3525

約数の個数: 128

約数和(自身を含む): 419005440

約数和(自身を除く): 299739720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 3463, 4305, 4920, 5740, 6888, 6926, 8610, 10389, 11480, 13852, 17220, 17315, 20778, 24241, 27704, 34440, 34630, 41556, 48482, 51945, 69260, 72723, 83112, 96964, 103890, 121205, 138520, 141983, 145446, 193928, 207780, 242410, 283966, 290892, 363615, 415560, 425949, 484820, 567932, 581784, 709915, 727230, 851898, 969640, 993881, 1135864, 1419830, 1454460, 1703796, 1987762, 2129745, 2839660, 2908920, 2981643, 3407592, 3975524, 4259490, 4969405, 5679320, 5963286, 7951048, 8518980, 9938810, 11926572, 14908215, 17037960, 19877620, 23853144, 29816430, 39755240, 59632860, 119265720]

約数ペア:

[(1, 119265720), (2, 59632860), (3, 39755240), (4, 29816430), (5, 23853144), (6, 19877620), (7, 17037960), (8, 14908215), (10, 11926572), (12, 9938810), (14, 8518980), (15, 7951048), (20, 5963286), (21, 5679320), (24, 4969405), (28, 4259490), (30, 3975524), (35, 3407592), (40, 2981643), (41, 2908920), (42, 2839660), (56, 2129745), (60, 1987762), (70, 1703796), (82, 1454460), (84, 1419830), (105, 1135864), (120, 993881), (123, 969640), (140, 851898), (164, 727230), (168, 709915), (205, 581784), (210, 567932), (246, 484820), (280, 425949), (287, 415560), (328, 363615), (410, 290892), (420, 283966), (492, 242410), (574, 207780), (615, 193928), (820, 145446), (840, 141983), (861, 138520), (984, 121205), (1148, 103890), (1230, 96964), (1435, 83112), (1640, 72723), (1722, 69260), (2296, 51945), (2460, 48482), (2870, 41556), (3444, 34630), (3463, 34440), (4305, 27704), (4920, 24241), (5740, 20778), (6888, 17315), (6926, 17220), (8610, 13852), (10389, 11480)]