479539440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1789

約数の個数: 200

約数和(自身を含む): 1705234608

約数和(自身を除く): 1225695168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1548, 1620, 1720, 1721, 1935, 2064, 2160, 2322, 2580, 3096, 3240, 3440, 3442, 3483, 3870, 4644, 5160, 5163, 5805, 6192, 6480, 6884, 6966, 7740, 8605, 9288, 10320, 10326, 11610, 13768, 13932, 15480, 15489, 17210, 17415, 18576, 20652, 23220, 25815, 27536, 27864, 30960, 30978, 34420, 34830, 41304, 46440, 46467, 51630, 55728, 61956, 68840, 69660, 74003, 77445, 82608, 92880, 92934, 103260, 123912, 137680, 139320, 139401, 148006, 154890, 185868, 206520, 222009, 232335, 247824, 278640, 278802, 296012, 309780, 370015, 371736, 413040, 444018, 464670, 557604, 592024, 619560, 666027, 697005, 740030, 743472, 888036, 929340, 1110045, 1115208, 1184048, 1239120, 1332054, 1394010, 1480060, 1776072, 1858680, 1998081, 2220090, 2230416, 2664108, 2788020, 2960120, 3330135, 3552144, 3717360, 3996162, 4440180, 5328216, 5576040, 5920240, 5994243, 6660270, 7992324, 8880360, 9990405, 10656432, 11152080, 11988486, 13320540, 15984648, 17760720, 19980810, 23976972, 26641080, 29971215, 31969296, 39961620, 47953944, 53282160, 59942430, 79923240, 95907888, 119884860, 159846480, 239769720, 479539440]

約数ペア:

[(1, 479539440), (2, 239769720), (3, 159846480), (4, 119884860), (5, 95907888), (6, 79923240), (8, 59942430), (9, 53282160), (10, 47953944), (12, 39961620), (15, 31969296), (16, 29971215), (18, 26641080), (20, 23976972), (24, 19980810), (27, 17760720), (30, 15984648), (36, 13320540), (40, 11988486), (43, 11152080), (45, 10656432), (48, 9990405), (54, 8880360), (60, 7992324), (72, 6660270), (80, 5994243), (81, 5920240), (86, 5576040), (90, 5328216), (108, 4440180), (120, 3996162), (129, 3717360), (135, 3552144), (144, 3330135), (162, 2960120), (172, 2788020), (180, 2664108), (215, 2230416), (216, 2220090), (240, 1998081), (258, 1858680), (270, 1776072), (324, 1480060), (344, 1394010), (360, 1332054), (387, 1239120), (405, 1184048), (430, 1115208), (432, 1110045), (516, 929340), (540, 888036), (645, 743472), (648, 740030), (688, 697005), (720, 666027), (774, 619560), (810, 592024), (860, 557604), (1032, 464670), (1080, 444018), (1161, 413040), (1290, 371736), (1296, 370015), (1548, 309780), (1620, 296012), (1720, 278802), (1721, 278640), (1935, 247824), (2064, 232335), (2160, 222009), (2322, 206520), (2580, 185868), (3096, 154890), (3240, 148006), (3440, 139401), (3442, 139320), (3483, 137680), (3870, 123912), (4644, 103260), (5160, 92934), (5163, 92880), (5805, 82608), (6192, 77445), (6480, 74003), (6884, 69660), (6966, 68840), (7740, 61956), (8605, 55728), (9288, 51630), (10320, 46467), (10326, 46440), (11610, 41304), (13768, 34830), (13932, 34420), (15480, 30978), (15489, 30960), (17210, 27864), (17415, 27536), (18576, 25815), (20652, 23220)]