671115240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2293}}^1$

素因数の和:2584

約数の個数: 128

約数和(自身を含む): 2246284800

約数和(自身を除く): 1575169560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1355, 1626, 2168, 2293, 2439, 2710, 3252, 4065, 4586, 4878, 5420, 6504, 6879, 7317, 8130, 9172, 9756, 10840, 11465, 12195, 13758, 14634, 16260, 18344, 19512, 20637, 22930, 24390, 27516, 29268, 32520, 34395, 36585, 41274, 45860, 48780, 55032, 58536, 61911, 68790, 73170, 82548, 91720, 97560, 103185, 123822, 137580, 146340, 165096, 206370, 247644, 275160, 292680, 309555, 412740, 495288, 619110, 621403, 825480, 1238220, 1242806, 1864209, 2476440, 2485612, 3107015, 3728418, 4971224, 5592627, 6214030, 7456836, 9321045, 11185254, 12428060, 14913672, 16777881, 18642090, 22370508, 24856120, 27963135, 33555762, 37284180, 44741016, 55926270, 67111524, 74568360, 83889405, 111852540, 134223048, 167778810, 223705080, 335557620, 671115240]

約数ペア:

[(1, 671115240), (2, 335557620), (3, 223705080), (4, 167778810), (5, 134223048), (6, 111852540), (8, 83889405), (9, 74568360), (10, 67111524), (12, 55926270), (15, 44741016), (18, 37284180), (20, 33555762), (24, 27963135), (27, 24856120), (30, 22370508), (36, 18642090), (40, 16777881), (45, 14913672), (54, 12428060), (60, 11185254), (72, 9321045), (90, 7456836), (108, 6214030), (120, 5592627), (135, 4971224), (180, 3728418), (216, 3107015), (270, 2485612), (271, 2476440), (360, 1864209), (540, 1242806), (542, 1238220), (813, 825480), (1080, 621403), (1084, 619110), (1355, 495288), (1626, 412740), (2168, 309555), (2293, 292680), (2439, 275160), (2710, 247644), (3252, 206370), (4065, 165096), (4586, 146340), (4878, 137580), (5420, 123822), (6504, 103185), (6879, 97560), (7317, 91720), (8130, 82548), (9172, 73170), (9756, 68790), (10840, 61911), (11465, 58536), (12195, 55032), (13758, 48780), (14634, 45860), (16260, 41274), (18344, 36585), (19512, 34395), (20637, 32520), (22930, 29268), (24390, 27516)]