156973320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 588107520

約数和(自身を除く): 431134200

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, 360, 373, 420, 501, 504, 630, 668, 746, 835, 840, 1002, 1119, 1169, 1260, 1336, 1492, 1503, 1670, 1865, 2004, 2238, 2338, 2505, 2520, 2611, 2984, 3006, 3340, 3357, 3507, 3730, 4008, 4476, 4676, 5010, 5222, 5595, 5845, 6012, 6680, 6714, 7014, 7460, 7515, 7833, 8952, 9352, 10020, 10444, 10521, 11190, 11690, 12024, 13055, 13428, 14028, 14920, 15030, 15666, 16785, 17535, 20040, 20888, 21042, 22380, 23380, 23499, 26110, 26856, 28056, 30060, 31332, 33570, 35070, 39165, 42084, 44760, 46760, 46998, 52220, 52605, 60120, 62291, 62664, 67140, 70140, 78330, 84168, 93996, 104440, 105210, 117495, 124582, 134280, 140280, 156660, 186873, 187992, 210420, 234990, 249164, 311455, 313320, 373746, 420840, 436037, 469980, 498328, 560619, 622910, 747492, 872074, 934365, 939960, 1121238, 1245820, 1308111, 1494984, 1744148, 1868730, 2180185, 2242476, 2491640, 2616222, 2803095, 3488296, 3737460, 3924333, 4360370, 4484952, 5232444, 5606190, 6540555, 7474920, 7848666, 8720740, 10464888, 11212380, 13081110, 15697332, 17441480, 19621665, 22424760, 26162220, 31394664, 39243330, 52324440, 78486660, 156973320]

約数ペア:

[(1, 156973320), (2, 78486660), (3, 52324440), (4, 39243330), (5, 31394664), (6, 26162220), (7, 22424760), (8, 19621665), (9, 17441480), (10, 15697332), (12, 13081110), (14, 11212380), (15, 10464888), (18, 8720740), (20, 7848666), (21, 7474920), (24, 6540555), (28, 5606190), (30, 5232444), (35, 4484952), (36, 4360370), (40, 3924333), (42, 3737460), (45, 3488296), (56, 2803095), (60, 2616222), (63, 2491640), (70, 2242476), (72, 2180185), (84, 1868730), (90, 1744148), (105, 1494984), (120, 1308111), (126, 1245820), (140, 1121238), (167, 939960), (168, 934365), (180, 872074), (210, 747492), (252, 622910), (280, 560619), (315, 498328), (334, 469980), (360, 436037), (373, 420840), (420, 373746), (501, 313320), (504, 311455), (630, 249164), (668, 234990), (746, 210420), (835, 187992), (840, 186873), (1002, 156660), (1119, 140280), (1169, 134280), (1260, 124582), (1336, 117495), (1492, 105210), (1503, 104440), (1670, 93996), (1865, 84168), (2004, 78330), (2238, 70140), (2338, 67140), (2505, 62664), (2520, 62291), (2611, 60120), (2984, 52605), (3006, 52220), (3340, 46998), (3357, 46760), (3507, 44760), (3730, 42084), (4008, 39165), (4476, 35070), (4676, 33570), (5010, 31332), (5222, 30060), (5595, 28056), (5845, 26856), (6012, 26110), (6680, 23499), (6714, 23380), (7014, 22380), (7460, 21042), (7515, 20888), (7833, 20040), (8952, 17535), (9352, 16785), (10020, 15666), (10444, 15030), (10521, 14920), (11190, 14028), (11690, 13428), (12024, 13055)]