234046260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{20639}}^1$

素因数の和:20667

約数の個数: 120

約数和(自身を含む): 839139840

約数和(自身を除く): 605093580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 20639, 41278, 61917, 82556, 103195, 123834, 144473, 185751, 206390, 247668, 288946, 309585, 371502, 412780, 433419, 557253, 577892, 619170, 722365, 743004, 866838, 928755, 1114506, 1238340, 1300257, 1444730, 1671759, 1733676, 1857510, 2167095, 2229012, 2600514, 2786265, 2889460, 3343518, 3715020, 3900771, 4334190, 5201028, 5572530, 6501285, 6687036, 7801542, 8358795, 8668380, 11145060, 11702313, 13002570, 15603084, 16717590, 19503855, 23404626, 26005140, 33435180, 39007710, 46809252, 58511565, 78015420, 117023130, 234046260]

約数ペア:

[(1, 234046260), (2, 117023130), (3, 78015420), (4, 58511565), (5, 46809252), (6, 39007710), (7, 33435180), (9, 26005140), (10, 23404626), (12, 19503855), (14, 16717590), (15, 15603084), (18, 13002570), (20, 11702313), (21, 11145060), (27, 8668380), (28, 8358795), (30, 7801542), (35, 6687036), (36, 6501285), (42, 5572530), (45, 5201028), (54, 4334190), (60, 3900771), (63, 3715020), (70, 3343518), (81, 2889460), (84, 2786265), (90, 2600514), (105, 2229012), (108, 2167095), (126, 1857510), (135, 1733676), (140, 1671759), (162, 1444730), (180, 1300257), (189, 1238340), (210, 1114506), (252, 928755), (270, 866838), (315, 743004), (324, 722365), (378, 619170), (405, 577892), (420, 557253), (540, 433419), (567, 412780), (630, 371502), (756, 309585), (810, 288946), (945, 247668), (1134, 206390), (1260, 185751), (1620, 144473), (1890, 123834), (2268, 103195), (2835, 82556), (3780, 61917), (5670, 41278), (11340, 20639)]