231724680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15959}}^1$

素因数の和:15995

約数の個数: 96

約数和(自身を含む): 764164800

約数和(自身を除く): 532440120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 15959, 31918, 47877, 63836, 79795, 95754, 127672, 159590, 175549, 191508, 239385, 319180, 351098, 383016, 478770, 526647, 638360, 702196, 877745, 957540, 1053294, 1404392, 1755490, 1915080, 1931039, 2106588, 2633235, 3510980, 3862078, 4213176, 5266470, 5793117, 7021960, 7724156, 9655195, 10532940, 11586234, 15448312, 19310390, 21065880, 23172468, 28965585, 38620780, 46344936, 57931170, 77241560, 115862340, 231724680]

約数ペア:

[(1, 231724680), (2, 115862340), (3, 77241560), (4, 57931170), (5, 46344936), (6, 38620780), (8, 28965585), (10, 23172468), (11, 21065880), (12, 19310390), (15, 15448312), (20, 11586234), (22, 10532940), (24, 9655195), (30, 7724156), (33, 7021960), (40, 5793117), (44, 5266470), (55, 4213176), (60, 3862078), (66, 3510980), (88, 2633235), (110, 2106588), (120, 1931039), (121, 1915080), (132, 1755490), (165, 1404392), (220, 1053294), (242, 957540), (264, 877745), (330, 702196), (363, 638360), (440, 526647), (484, 478770), (605, 383016), (660, 351098), (726, 319180), (968, 239385), (1210, 191508), (1320, 175549), (1452, 159590), (1815, 127672), (2420, 95754), (2904, 79795), (3630, 63836), (4840, 47877), (7260, 31918), (14520, 15959)]