23564520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{1039}}^1$

素因数の和:1069

約数の個数: 160

約数和(自身を含む): 90604800

約数和(自身を除く): 67040280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1039, 1080, 1134, 1260, 1512, 1620, 1890, 2078, 2268, 2520, 2835, 3117, 3240, 3780, 4156, 4536, 5195, 5670, 6234, 7273, 7560, 8312, 9351, 10390, 11340, 12468, 14546, 15585, 18702, 20780, 21819, 22680, 24936, 28053, 29092, 31170, 36365, 37404, 41560, 43638, 46755, 56106, 58184, 62340, 65457, 72730, 74808, 84159, 87276, 93510, 109095, 112212, 124680, 130914, 140265, 145460, 168318, 174552, 187020, 196371, 218190, 224424, 261828, 280530, 290920, 327285, 336636, 374040, 392742, 420795, 436380, 523656, 561060, 589113, 654570, 673272, 785484, 841590, 872760, 981855, 1122120, 1178226, 1309140, 1570968, 1683180, 1963710, 2356452, 2618280, 2945565, 3366360, 3927420, 4712904, 5891130, 7854840, 11782260, 23564520]

約数ペア:

[(1, 23564520), (2, 11782260), (3, 7854840), (4, 5891130), (5, 4712904), (6, 3927420), (7, 3366360), (8, 2945565), (9, 2618280), (10, 2356452), (12, 1963710), (14, 1683180), (15, 1570968), (18, 1309140), (20, 1178226), (21, 1122120), (24, 981855), (27, 872760), (28, 841590), (30, 785484), (35, 673272), (36, 654570), (40, 589113), (42, 561060), (45, 523656), (54, 436380), (56, 420795), (60, 392742), (63, 374040), (70, 336636), (72, 327285), (81, 290920), (84, 280530), (90, 261828), (105, 224424), (108, 218190), (120, 196371), (126, 187020), (135, 174552), (140, 168318), (162, 145460), (168, 140265), (180, 130914), (189, 124680), (210, 112212), (216, 109095), (252, 93510), (270, 87276), (280, 84159), (315, 74808), (324, 72730), (360, 65457), (378, 62340), (405, 58184), (420, 56106), (504, 46755), (540, 43638), (567, 41560), (630, 37404), (648, 36365), (756, 31170), (810, 29092), (840, 28053), (945, 24936), (1039, 22680), (1080, 21819), (1134, 20780), (1260, 18702), (1512, 15585), (1620, 14546), (1890, 12468), (2078, 11340), (2268, 10390), (2520, 9351), (2835, 8312), (3117, 7560), (3240, 7273), (3780, 6234), (4156, 5670), (4536, 5195)]