230558580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4463}}^1$

素因数の和:4526

約数の個数: 144

約数和(自身を含む): 818947584

約数和(自身を除く): 588389004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2460, 2583, 2870, 3444, 3690, 4305, 4463, 5166, 5740, 7380, 8610, 8926, 10332, 12915, 13389, 17220, 17852, 22315, 25830, 26778, 31241, 40167, 44630, 51660, 53556, 62482, 66945, 80334, 89260, 93723, 124964, 133890, 156205, 160668, 182983, 187446, 200835, 267780, 281169, 312410, 365966, 374892, 401670, 468615, 548949, 562338, 624820, 731932, 803340, 914915, 937230, 1097898, 1124676, 1280881, 1405845, 1646847, 1829830, 1874460, 2195796, 2561762, 2744745, 2811690, 3293694, 3659660, 3842643, 5123524, 5489490, 5623380, 6404405, 6587388, 7685286, 8234235, 10978980, 11527929, 12808810, 15370572, 16468470, 19213215, 23055858, 25617620, 32936940, 38426430, 46111716, 57639645, 76852860, 115279290, 230558580]

約数ペア:

[(1, 230558580), (2, 115279290), (3, 76852860), (4, 57639645), (5, 46111716), (6, 38426430), (7, 32936940), (9, 25617620), (10, 23055858), (12, 19213215), (14, 16468470), (15, 15370572), (18, 12808810), (20, 11527929), (21, 10978980), (28, 8234235), (30, 7685286), (35, 6587388), (36, 6404405), (41, 5623380), (42, 5489490), (45, 5123524), (60, 3842643), (63, 3659660), (70, 3293694), (82, 2811690), (84, 2744745), (90, 2561762), (105, 2195796), (123, 1874460), (126, 1829830), (140, 1646847), (164, 1405845), (180, 1280881), (205, 1124676), (210, 1097898), (246, 937230), (252, 914915), (287, 803340), (315, 731932), (369, 624820), (410, 562338), (420, 548949), (492, 468615), (574, 401670), (615, 374892), (630, 365966), (738, 312410), (820, 281169), (861, 267780), (1148, 200835), (1230, 187446), (1260, 182983), (1435, 160668), (1476, 156205), (1722, 133890), (1845, 124964), (2460, 93723), (2583, 89260), (2870, 80334), (3444, 66945), (3690, 62482), (4305, 53556), (4463, 51660), (5166, 44630), (5740, 40167), (7380, 31241), (8610, 26778), (8926, 25830), (10332, 22315), (12915, 17852), (13389, 17220)]