727939440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11621}}^1$

素因数の和:11672

約数の個数: 160

約数和(自身を含む): 2594030400

約数和(自身を除く): 1866090960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 11621, 12528, 15660, 20880, 23242, 31320, 34863, 46484, 58105, 62640, 69726, 92968, 104589, 116210, 139452, 174315, 185936, 209178, 232420, 278904, 313767, 337009, 348630, 418356, 464840, 522945, 557808, 627534, 674018, 697260, 836712, 929680, 1011027, 1045890, 1255068, 1348036, 1394520, 1568835, 1673424, 1685045, 2022054, 2091780, 2510136, 2696072, 2789040, 3033081, 3137670, 3370090, 4044108, 4183560, 5020272, 5055135, 5392144, 6066162, 6275340, 6740180, 8088216, 8367120, 9099243, 10110270, 12132324, 12550680, 13480360, 15165405, 16176432, 18198486, 20220540, 24264648, 25101360, 26960720, 30330810, 36396972, 40441080, 45496215, 48529296, 60661620, 72793944, 80882160, 90992430, 121323240, 145587888, 181984860, 242646480, 363969720, 727939440]

約数ペア:

[(1, 727939440), (2, 363969720), (3, 242646480), (4, 181984860), (5, 145587888), (6, 121323240), (8, 90992430), (9, 80882160), (10, 72793944), (12, 60661620), (15, 48529296), (16, 45496215), (18, 40441080), (20, 36396972), (24, 30330810), (27, 26960720), (29, 25101360), (30, 24264648), (36, 20220540), (40, 18198486), (45, 16176432), (48, 15165405), (54, 13480360), (58, 12550680), (60, 12132324), (72, 10110270), (80, 9099243), (87, 8367120), (90, 8088216), (108, 6740180), (116, 6275340), (120, 6066162), (135, 5392144), (144, 5055135), (145, 5020272), (174, 4183560), (180, 4044108), (216, 3370090), (232, 3137670), (240, 3033081), (261, 2789040), (270, 2696072), (290, 2510136), (348, 2091780), (360, 2022054), (432, 1685045), (435, 1673424), (464, 1568835), (522, 1394520), (540, 1348036), (580, 1255068), (696, 1045890), (720, 1011027), (783, 929680), (870, 836712), (1044, 697260), (1080, 674018), (1160, 627534), (1305, 557808), (1392, 522945), (1566, 464840), (1740, 418356), (2088, 348630), (2160, 337009), (2320, 313767), (2610, 278904), (3132, 232420), (3480, 209178), (3915, 185936), (4176, 174315), (5220, 139452), (6264, 116210), (6960, 104589), (7830, 92968), (10440, 69726), (11621, 62640), (12528, 58105), (15660, 46484), (20880, 34863), (23242, 31320)]