148556520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 556657920

約数和(自身を除く): 408101400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 167, 168, 180, 210, 252, 280, 315, 334, 353, 360, 420, 501, 504, 630, 668, 706, 835, 840, 1002, 1059, 1169, 1260, 1336, 1412, 1503, 1670, 1765, 2004, 2118, 2338, 2471, 2505, 2520, 2824, 3006, 3177, 3340, 3507, 3530, 4008, 4236, 4676, 4942, 5010, 5295, 5845, 6012, 6354, 6680, 7014, 7060, 7413, 7515, 8472, 9352, 9884, 10020, 10521, 10590, 11690, 12024, 12355, 12708, 14028, 14120, 14826, 15030, 15885, 17535, 19768, 20040, 21042, 21180, 22239, 23380, 24710, 25416, 28056, 29652, 30060, 31770, 35070, 37065, 42084, 42360, 44478, 46760, 49420, 52605, 58951, 59304, 60120, 63540, 70140, 74130, 84168, 88956, 98840, 105210, 111195, 117902, 127080, 140280, 148260, 176853, 177912, 210420, 222390, 235804, 294755, 296520, 353706, 412657, 420840, 444780, 471608, 530559, 589510, 707412, 825314, 884265, 889560, 1061118, 1179020, 1237971, 1414824, 1650628, 1768530, 2063285, 2122236, 2358040, 2475942, 2652795, 3301256, 3537060, 3713913, 4126570, 4244472, 4951884, 5305590, 6189855, 7074120, 7427826, 8253140, 9903768, 10611180, 12379710, 14855652, 16506280, 18569565, 21222360, 24759420, 29711304, 37139130, 49518840, 74278260, 148556520]

約数ペア:

[(1, 148556520), (2, 74278260), (3, 49518840), (4, 37139130), (5, 29711304), (6, 24759420), (7, 21222360), (8, 18569565), (9, 16506280), (10, 14855652), (12, 12379710), (14, 10611180), (15, 9903768), (18, 8253140), (20, 7427826), (21, 7074120), (24, 6189855), (28, 5305590), (30, 4951884), (35, 4244472), (36, 4126570), (40, 3713913), (42, 3537060), (45, 3301256), (56, 2652795), (60, 2475942), (63, 2358040), (70, 2122236), (72, 2063285), (84, 1768530), (90, 1650628), (105, 1414824), (120, 1237971), (126, 1179020), (140, 1061118), (167, 889560), (168, 884265), (180, 825314), (210, 707412), (252, 589510), (280, 530559), (315, 471608), (334, 444780), (353, 420840), (360, 412657), (420, 353706), (501, 296520), (504, 294755), (630, 235804), (668, 222390), (706, 210420), (835, 177912), (840, 176853), (1002, 148260), (1059, 140280), (1169, 127080), (1260, 117902), (1336, 111195), (1412, 105210), (1503, 98840), (1670, 88956), (1765, 84168), (2004, 74130), (2118, 70140), (2338, 63540), (2471, 60120), (2505, 59304), (2520, 58951), (2824, 52605), (3006, 49420), (3177, 46760), (3340, 44478), (3507, 42360), (3530, 42084), (4008, 37065), (4236, 35070), (4676, 31770), (4942, 30060), (5010, 29652), (5295, 28056), (5845, 25416), (6012, 24710), (6354, 23380), (6680, 22239), (7014, 21180), (7060, 21042), (7413, 20040), (7515, 19768), (8472, 17535), (9352, 15885), (9884, 15030), (10020, 14826), (10521, 14120), (10590, 14028), (11690, 12708), (12024, 12355)]