214523280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4447}}^1$

素因数の和:4533

約数の個数: 120

約数和(自身を含む): 731357952

約数和(自身を除く): 516834672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4447, 4824, 5360, 6030, 8040, 8894, 9648, 12060, 13341, 16080, 17788, 22235, 24120, 26682, 35576, 40023, 44470, 48240, 53364, 66705, 71152, 80046, 88940, 106728, 133410, 160092, 177880, 200115, 213456, 266820, 297949, 320184, 355760, 400230, 533640, 595898, 640368, 800460, 893847, 1067280, 1191796, 1489745, 1600920, 1787694, 2383592, 2681541, 2979490, 3201840, 3575388, 4469235, 4767184, 5363082, 5958980, 7150776, 8938470, 10726164, 11917960, 13407705, 14301552, 17876940, 21452328, 23835920, 26815410, 35753880, 42904656, 53630820, 71507760, 107261640, 214523280]

約数ペア:

[(1, 214523280), (2, 107261640), (3, 71507760), (4, 53630820), (5, 42904656), (6, 35753880), (8, 26815410), (9, 23835920), (10, 21452328), (12, 17876940), (15, 14301552), (16, 13407705), (18, 11917960), (20, 10726164), (24, 8938470), (30, 7150776), (36, 5958980), (40, 5363082), (45, 4767184), (48, 4469235), (60, 3575388), (67, 3201840), (72, 2979490), (80, 2681541), (90, 2383592), (120, 1787694), (134, 1600920), (144, 1489745), (180, 1191796), (201, 1067280), (240, 893847), (268, 800460), (335, 640368), (360, 595898), (402, 533640), (536, 400230), (603, 355760), (670, 320184), (720, 297949), (804, 266820), (1005, 213456), (1072, 200115), (1206, 177880), (1340, 160092), (1608, 133410), (2010, 106728), (2412, 88940), (2680, 80046), (3015, 71152), (3216, 66705), (4020, 53364), (4447, 48240), (4824, 44470), (5360, 40023), (6030, 35576), (8040, 26682), (8894, 24120), (9648, 22235), (12060, 17788), (13341, 16080)]