7266738920520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25117}}^1\times {\mathrm{77773}}^1$

素因数の和:102935

約数の個数: 128

約数和(自身を含む): 22504634864640

約数和(自身を除く): 15237895944120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 25117, 50234, 75351, 77773, 100468, 125585, 150702, 155546, 200936, 233319, 251170, 301404, 311092, 376755, 388865, 466638, 502340, 602808, 622184, 753510, 777730, 778627, 933276, 1004680, 1166595, 1507020, 1555460, 1557254, 1866552, 2333190, 2335881, 2410963, 3014040, 3110920, 3114508, 3893135, 4666380, 4671762, 4821926, 6229016, 7232889, 7786270, 9332760, 9343524, 9643852, 11679405, 12054815, 14465778, 15572540, 18687048, 19287704, 23358810, 24109630, 28931556, 31145080, 36164445, 46717620, 48219260, 57863112, 72328890, 93435240, 96438520, 144657780, 289315560, 1953424441, 3906848882, 5860273323, 7813697764, 9767122205, 11720546646, 15627395528, 19534244410, 23441093292, 29301366615, 39068488820, 46882186584, 58602733230, 60556157671, 78136977640, 117205466460, 121112315342, 181668473013, 234410932920, 242224630684, 302780788355, 363336946026, 484449261368, 605561576710, 726673892052, 908342365065, 1211123153420, 1453347784104, 1816684730130, 2422246306840, 3633369460260, 7266738920520]

約数ペア:

[(1, 7266738920520), (2, 3633369460260), (3, 2422246306840), (4, 1816684730130), (5, 1453347784104), (6, 1211123153420), (8, 908342365065), (10, 726673892052), (12, 605561576710), (15, 484449261368), (20, 363336946026), (24, 302780788355), (30, 242224630684), (31, 234410932920), (40, 181668473013), (60, 121112315342), (62, 117205466460), (93, 78136977640), (120, 60556157671), (124, 58602733230), (155, 46882186584), (186, 39068488820), (248, 29301366615), (310, 23441093292), (372, 19534244410), (465, 15627395528), (620, 11720546646), (744, 9767122205), (930, 7813697764), (1240, 5860273323), (1860, 3906848882), (3720, 1953424441), (25117, 289315560), (50234, 144657780), (75351, 96438520), (77773, 93435240), (100468, 72328890), (125585, 57863112), (150702, 48219260), (155546, 46717620), (200936, 36164445), (233319, 31145080), (251170, 28931556), (301404, 24109630), (311092, 23358810), (376755, 19287704), (388865, 18687048), (466638, 15572540), (502340, 14465778), (602808, 12054815), (622184, 11679405), (753510, 9643852), (777730, 9343524), (778627, 9332760), (933276, 7786270), (1004680, 7232889), (1166595, 6229016), (1507020, 4821926), (1555460, 4671762), (1557254, 4666380), (1866552, 3893135), (2333190, 3114508), (2335881, 3110920), (2410963, 3014040)]