253409800320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{14664919}}^1$

素因数の和:14664947

約数の個数: 128

約数和(自身を含む): 897493104000

約数和(自身を除く): 644083303680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 14664919, 29329838, 43994757, 58659676, 73324595, 87989514, 117319352, 131984271, 146649190, 175979028, 219973785, 234638704, 263968542, 293298380, 351958056, 395952813, 439947570, 469277408, 527937084, 586596760, 659921355, 703916112, 791905626, 879895140, 938554816, 1055874168, 1173193520, 1319842710, 1407832224, 1583811252, 1759790280, 1877109632, 1979764065, 2111748336, 2346387040, 2639685420, 2815664448, 3167622504, 3519580560, 3959528130, 4223496672, 4692774080, 5279370840, 5631328896, 6335245008, 7039161120, 7919056260, 8446993344, 9385548160, 10558741680, 12670490016, 14078322240, 15838112520, 16893986688, 21117483360, 25340980032, 28156644480, 31676225040, 42234966720, 50681960064, 63352450080, 84469933440, 126704900160, 253409800320]

約数ペア:

[(1, 253409800320), (2, 126704900160), (3, 84469933440), (4, 63352450080), (5, 50681960064), (6, 42234966720), (8, 31676225040), (9, 28156644480), (10, 25340980032), (12, 21117483360), (15, 16893986688), (16, 15838112520), (18, 14078322240), (20, 12670490016), (24, 10558741680), (27, 9385548160), (30, 8446993344), (32, 7919056260), (36, 7039161120), (40, 6335245008), (45, 5631328896), (48, 5279370840), (54, 4692774080), (60, 4223496672), (64, 3959528130), (72, 3519580560), (80, 3167622504), (90, 2815664448), (96, 2639685420), (108, 2346387040), (120, 2111748336), (128, 1979764065), (135, 1877109632), (144, 1759790280), (160, 1583811252), (180, 1407832224), (192, 1319842710), (216, 1173193520), (240, 1055874168), (270, 938554816), (288, 879895140), (320, 791905626), (360, 703916112), (384, 659921355), (432, 586596760), (480, 527937084), (540, 469277408), (576, 439947570), (640, 395952813), (720, 351958056), (864, 293298380), (960, 263968542), (1080, 234638704), (1152, 219973785), (1440, 175979028), (1728, 146649190), (1920, 131984271), (2160, 117319352), (2880, 87989514), (3456, 73324595), (4320, 58659676), (5760, 43994757), (8640, 29329838), (17280, 14664919)]