146163960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:475

約数の個数: 256

約数和(自身を含む): 544320000

約数和(自身を除く): 398156040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 419, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 838, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1257, 1292, 1368, 1530, 1615, 1676, 1710, 1836, 1938, 2040, 2052, 2095, 2280, 2295, 2514, 2565, 2584, 2907, 3060, 3230, 3352, 3420, 3672, 3771, 3876, 4104, 4190, 4590, 4845, 5028, 5130, 5814, 6120, 6285, 6460, 6840, 7123, 7542, 7752, 7961, 8380, 8721, 9180, 9690, 10056, 10260, 11313, 11628, 12570, 12920, 14246, 14535, 15084, 15922, 16760, 17442, 18360, 18855, 19380, 20520, 21369, 22626, 23256, 23883, 25140, 28492, 29070, 30168, 31844, 34884, 35615, 37710, 38760, 39805, 42738, 43605, 45252, 47766, 50280, 56565, 56984, 58140, 63688, 64107, 69768, 71230, 71649, 75420, 79610, 85476, 87210, 90504, 95532, 106845, 113130, 116280, 119415, 128214, 135337, 142460, 143298, 150840, 159220, 170952, 174420, 191064, 192321, 213690, 214947, 226260, 238830, 256428, 270674, 284920, 286596, 318440, 320535, 348840, 358245, 384642, 406011, 427380, 429894, 452520, 477660, 512856, 541348, 573192, 641070, 676685, 716490, 769284, 812022, 854760, 859788, 955320, 961605, 1074735, 1082696, 1218033, 1282140, 1353370, 1432980, 1538568, 1624044, 1719576, 1923210, 2030055, 2149470, 2436066, 2564280, 2706740, 2865960, 3248088, 3654099, 3846420, 4060110, 4298940, 4872132, 5413480, 6090165, 7308198, 7692840, 8120220, 8597880, 9744264, 12180330, 14616396, 16240440, 18270495, 24360660, 29232792, 36540990, 48721320, 73081980, 146163960]

約数ペア:

[(1, 146163960), (2, 73081980), (3, 48721320), (4, 36540990), (5, 29232792), (6, 24360660), (8, 18270495), (9, 16240440), (10, 14616396), (12, 12180330), (15, 9744264), (17, 8597880), (18, 8120220), (19, 7692840), (20, 7308198), (24, 6090165), (27, 5413480), (30, 4872132), (34, 4298940), (36, 4060110), (38, 3846420), (40, 3654099), (45, 3248088), (51, 2865960), (54, 2706740), (57, 2564280), (60, 2436066), (68, 2149470), (72, 2030055), (76, 1923210), (85, 1719576), (90, 1624044), (95, 1538568), (102, 1432980), (108, 1353370), (114, 1282140), (120, 1218033), (135, 1082696), (136, 1074735), (152, 961605), (153, 955320), (170, 859788), (171, 854760), (180, 812022), (190, 769284), (204, 716490), (216, 676685), (228, 641070), (255, 573192), (270, 541348), (285, 512856), (306, 477660), (323, 452520), (340, 429894), (342, 427380), (360, 406011), (380, 384642), (408, 358245), (419, 348840), (456, 320535), (459, 318440), (510, 286596), (513, 284920), (540, 270674), (570, 256428), (612, 238830), (646, 226260), (680, 214947), (684, 213690), (760, 192321), (765, 191064), (838, 174420), (855, 170952), (918, 159220), (969, 150840), (1020, 143298), (1026, 142460), (1080, 135337), (1140, 128214), (1224, 119415), (1257, 116280), (1292, 113130), (1368, 106845), (1530, 95532), (1615, 90504), (1676, 87210), (1710, 85476), (1836, 79610), (1938, 75420), (2040, 71649), (2052, 71230), (2095, 69768), (2280, 64107), (2295, 63688), (2514, 58140), (2565, 56984), (2584, 56565), (2907, 50280), (3060, 47766), (3230, 45252), (3352, 43605), (3420, 42738), (3672, 39805), (3771, 38760), (3876, 37710), (4104, 35615), (4190, 34884), (4590, 31844), (4845, 30168), (5028, 29070), (5130, 28492), (5814, 25140), (6120, 23883), (6285, 23256), (6460, 22626), (6840, 21369), (7123, 20520), (7542, 19380), (7752, 18855), (7961, 18360), (8380, 17442), (8721, 16760), (9180, 15922), (9690, 15084), (10056, 14535), (10260, 14246), (11313, 12920), (11628, 12570)]