2183980320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3919}}^1$

素因数の和:3989

約数の個数: 240

約数和(自身を含む): 7888890240

約数和(自身を除く): 5704909920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 2592, 3096, 3240, 3440, 3483, 3870, 3919, 4128, 4320, 4644, 5160, 5805, 6192, 6480, 6880, 6966, 7740, 7838, 9288, 10320, 11610, 11757, 12384, 12960, 13932, 15480, 15676, 17415, 18576, 19595, 20640, 23220, 23514, 27864, 30960, 31352, 34830, 35271, 37152, 39190, 46440, 47028, 55728, 58785, 61920, 62704, 69660, 70542, 78380, 92880, 94056, 105813, 111456, 117570, 125408, 139320, 141084, 156760, 168517, 176355, 185760, 188112, 211626, 235140, 278640, 282168, 313520, 317439, 337034, 352710, 376224, 423252, 470280, 505551, 529065, 557280, 564336, 627040, 634878, 674068, 705420, 842585, 846504, 940560, 1011102, 1058130, 1128672, 1269756, 1348136, 1410840, 1516653, 1587195, 1685170, 1693008, 1881120, 2022204, 2116260, 2527755, 2539512, 2696272, 2821680, 3033306, 3174390, 3370340, 3386016, 4044408, 4232520, 4549959, 5055510, 5079024, 5392544, 5643360, 6066612, 6348780, 6740680, 7583265, 8088816, 8465040, 9099918, 10111020, 10158048, 12133224, 12697560, 13481360, 13649877, 15166530, 16177632, 16930080, 18199836, 20222040, 22749795, 24266448, 25395120, 26962720, 27299754, 30333060, 36399672, 40444080, 45499590, 48532896, 50790240, 54599508, 60666120, 68249385, 72799344, 80888160, 90999180, 109199016, 121332240, 136498770, 145598688, 181998360, 218398032, 242664480, 272997540, 363996720, 436796064, 545995080, 727993440, 1091990160, 2183980320]

約数ペア:

[(1, 2183980320), (2, 1091990160), (3, 727993440), (4, 545995080), (5, 436796064), (6, 363996720), (8, 272997540), (9, 242664480), (10, 218398032), (12, 181998360), (15, 145598688), (16, 136498770), (18, 121332240), (20, 109199016), (24, 90999180), (27, 80888160), (30, 72799344), (32, 68249385), (36, 60666120), (40, 54599508), (43, 50790240), (45, 48532896), (48, 45499590), (54, 40444080), (60, 36399672), (72, 30333060), (80, 27299754), (81, 26962720), (86, 25395120), (90, 24266448), (96, 22749795), (108, 20222040), (120, 18199836), (129, 16930080), (135, 16177632), (144, 15166530), (160, 13649877), (162, 13481360), (172, 12697560), (180, 12133224), (215, 10158048), (216, 10111020), (240, 9099918), (258, 8465040), (270, 8088816), (288, 7583265), (324, 6740680), (344, 6348780), (360, 6066612), (387, 5643360), (405, 5392544), (430, 5079024), (432, 5055510), (480, 4549959), (516, 4232520), (540, 4044408), (645, 3386016), (648, 3370340), (688, 3174390), (720, 3033306), (774, 2821680), (810, 2696272), (860, 2539512), (864, 2527755), (1032, 2116260), (1080, 2022204), (1161, 1881120), (1290, 1693008), (1296, 1685170), (1376, 1587195), (1440, 1516653), (1548, 1410840), (1620, 1348136), (1720, 1269756), (1935, 1128672), (2064, 1058130), (2160, 1011102), (2322, 940560), (2580, 846504), (2592, 842585), (3096, 705420), (3240, 674068), (3440, 634878), (3483, 627040), (3870, 564336), (3919, 557280), (4128, 529065), (4320, 505551), (4644, 470280), (5160, 423252), (5805, 376224), (6192, 352710), (6480, 337034), (6880, 317439), (6966, 313520), (7740, 282168), (7838, 278640), (9288, 235140), (10320, 211626), (11610, 188112), (11757, 185760), (12384, 176355), (12960, 168517), (13932, 156760), (15480, 141084), (15676, 139320), (17415, 125408), (18576, 117570), (19595, 111456), (20640, 105813), (23220, 94056), (23514, 92880), (27864, 78380), (30960, 70542), (31352, 69660), (34830, 62704), (35271, 61920), (37152, 58785), (39190, 55728), (46440, 47028)]