150171480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 509652000

約数和(自身を除く): 359480520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 89, 90, 109, 120, 129, 172, 178, 180, 215, 218, 258, 267, 327, 344, 356, 360, 387, 430, 436, 445, 516, 534, 545, 645, 654, 712, 774, 801, 860, 872, 890, 981, 1032, 1068, 1090, 1290, 1308, 1335, 1548, 1602, 1635, 1720, 1780, 1935, 1962, 2136, 2180, 2580, 2616, 2670, 3096, 3204, 3270, 3560, 3827, 3870, 3924, 4005, 4360, 4687, 4905, 5160, 5340, 6408, 6540, 7654, 7740, 7848, 8010, 9374, 9701, 9810, 10680, 11481, 13080, 14061, 15308, 15480, 16020, 18748, 19135, 19402, 19620, 22962, 23435, 28122, 29103, 30616, 32040, 34443, 37496, 38270, 38804, 39240, 42183, 45924, 46870, 48505, 56244, 57405, 58206, 68886, 70305, 76540, 77608, 84366, 87309, 91848, 93740, 97010, 112488, 114810, 116412, 137772, 140610, 145515, 153080, 168732, 172215, 174618, 187480, 194020, 210915, 229620, 232824, 275544, 281220, 291030, 337464, 344430, 349236, 388040, 417143, 421830, 436545, 459240, 562440, 582060, 688860, 698472, 834286, 843660, 873090, 1164120, 1251429, 1377720, 1668572, 1687320, 1746180, 2085715, 2502858, 3337144, 3492360, 3754287, 4171430, 5005716, 6257145, 7508574, 8342860, 10011432, 12514290, 15017148, 16685720, 18771435, 25028580, 30034296, 37542870, 50057160, 75085740, 150171480]

約数ペア:

[(1, 150171480), (2, 75085740), (3, 50057160), (4, 37542870), (5, 30034296), (6, 25028580), (8, 18771435), (9, 16685720), (10, 15017148), (12, 12514290), (15, 10011432), (18, 8342860), (20, 7508574), (24, 6257145), (30, 5005716), (36, 4171430), (40, 3754287), (43, 3492360), (45, 3337144), (60, 2502858), (72, 2085715), (86, 1746180), (89, 1687320), (90, 1668572), (109, 1377720), (120, 1251429), (129, 1164120), (172, 873090), (178, 843660), (180, 834286), (215, 698472), (218, 688860), (258, 582060), (267, 562440), (327, 459240), (344, 436545), (356, 421830), (360, 417143), (387, 388040), (430, 349236), (436, 344430), (445, 337464), (516, 291030), (534, 281220), (545, 275544), (645, 232824), (654, 229620), (712, 210915), (774, 194020), (801, 187480), (860, 174618), (872, 172215), (890, 168732), (981, 153080), (1032, 145515), (1068, 140610), (1090, 137772), (1290, 116412), (1308, 114810), (1335, 112488), (1548, 97010), (1602, 93740), (1635, 91848), (1720, 87309), (1780, 84366), (1935, 77608), (1962, 76540), (2136, 70305), (2180, 68886), (2580, 58206), (2616, 57405), (2670, 56244), (3096, 48505), (3204, 46870), (3270, 45924), (3560, 42183), (3827, 39240), (3870, 38804), (3924, 38270), (4005, 37496), (4360, 34443), (4687, 32040), (4905, 30616), (5160, 29103), (5340, 28122), (6408, 23435), (6540, 22962), (7654, 19620), (7740, 19402), (7848, 19135), (8010, 18748), (9374, 16020), (9701, 15480), (9810, 15308), (10680, 14061), (11481, 13080)]