475244640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 288

約数和(自身を含む): 1783192320

約数和(自身を除く): 1307947680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 130, 144, 156, 159, 160, 180, 195, 208, 212, 234, 240, 260, 265, 288, 312, 318, 360, 390, 416, 424, 468, 477, 479, 480, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 936, 954, 958, 1040, 1060, 1170, 1248, 1272, 1378, 1437, 1440, 1560, 1590, 1696, 1872, 1908, 1916, 2067, 2080, 2120, 2340, 2385, 2395, 2544, 2756, 2874, 3120, 3180, 3445, 3744, 3816, 3832, 4134, 4240, 4311, 4680, 4770, 4790, 5088, 5512, 5748, 6201, 6227, 6240, 6360, 6890, 7185, 7632, 7664, 8268, 8480, 8622, 9360, 9540, 9580, 10335, 11024, 11496, 12402, 12454, 12720, 13780, 14370, 15264, 15328, 16536, 17244, 18681, 18720, 19080, 19160, 20670, 21555, 22048, 22992, 24804, 24908, 25387, 25440, 27560, 28740, 31005, 31135, 33072, 34488, 37362, 38160, 38320, 41340, 43110, 45984, 49608, 49816, 50774, 55120, 56043, 57480, 62010, 62270, 66144, 68976, 74724, 76161, 76320, 76640, 82680, 86220, 93405, 99216, 99632, 101548, 110240, 112086, 114960, 124020, 124540, 126935, 137952, 149448, 152322, 165360, 172440, 186810, 198432, 199264, 203096, 224172, 228483, 229920, 248040, 249080, 253870, 280215, 298896, 304644, 330031, 330720, 344880, 373620, 380805, 406192, 448344, 456966, 496080, 498160, 507740, 560430, 597792, 609288, 660062, 689760, 747240, 761610, 812384, 896688, 913932, 990093, 992160, 996320, 1015480, 1120860, 1142415, 1218576, 1320124, 1494480, 1523220, 1650155, 1793376, 1827864, 1980186, 2030960, 2241720, 2284830, 2437152, 2640248, 2970279, 2988960, 3046440, 3300310, 3655728, 3960372, 4061920, 4483440, 4569660, 4950465, 5280496, 5940558, 6092880, 6600620, 7311456, 7920744, 8966880, 9139320, 9900930, 10560992, 11881116, 12185760, 13201240, 14851395, 15841488, 18278640, 19801860, 23762232, 26402480, 29702790, 31682976, 36557280, 39603720, 47524464, 52804960, 59405580, 79207440, 95048928, 118811160, 158414880, 237622320, 475244640]

約数ペア:

[(1, 475244640), (2, 237622320), (3, 158414880), (4, 118811160), (5, 95048928), (6, 79207440), (8, 59405580), (9, 52804960), (10, 47524464), (12, 39603720), (13, 36557280), (15, 31682976), (16, 29702790), (18, 26402480), (20, 23762232), (24, 19801860), (26, 18278640), (30, 15841488), (32, 14851395), (36, 13201240), (39, 12185760), (40, 11881116), (45, 10560992), (48, 9900930), (52, 9139320), (53, 8966880), (60, 7920744), (65, 7311456), (72, 6600620), (78, 6092880), (80, 5940558), (90, 5280496), (96, 4950465), (104, 4569660), (106, 4483440), (117, 4061920), (120, 3960372), (130, 3655728), (144, 3300310), (156, 3046440), (159, 2988960), (160, 2970279), (180, 2640248), (195, 2437152), (208, 2284830), (212, 2241720), (234, 2030960), (240, 1980186), (260, 1827864), (265, 1793376), (288, 1650155), (312, 1523220), (318, 1494480), (360, 1320124), (390, 1218576), (416, 1142415), (424, 1120860), (468, 1015480), (477, 996320), (479, 992160), (480, 990093), (520, 913932), (530, 896688), (585, 812384), (624, 761610), (636, 747240), (689, 689760), (720, 660062), (780, 609288), (795, 597792), (848, 560430), (936, 507740), (954, 498160), (958, 496080), (1040, 456966), (1060, 448344), (1170, 406192), (1248, 380805), (1272, 373620), (1378, 344880), (1437, 330720), (1440, 330031), (1560, 304644), (1590, 298896), (1696, 280215), (1872, 253870), (1908, 249080), (1916, 248040), (2067, 229920), (2080, 228483), (2120, 224172), (2340, 203096), (2385, 199264), (2395, 198432), (2544, 186810), (2756, 172440), (2874, 165360), (3120, 152322), (3180, 149448), (3445, 137952), (3744, 126935), (3816, 124540), (3832, 124020), (4134, 114960), (4240, 112086), (4311, 110240), (4680, 101548), (4770, 99632), (4790, 99216), (5088, 93405), (5512, 86220), (5748, 82680), (6201, 76640), (6227, 76320), (6240, 76161), (6360, 74724), (6890, 68976), (7185, 66144), (7632, 62270), (7664, 62010), (8268, 57480), (8480, 56043), (8622, 55120), (9360, 50774), (9540, 49816), (9580, 49608), (10335, 45984), (11024, 43110), (11496, 41340), (12402, 38320), (12454, 38160), (12720, 37362), (13780, 34488), (14370, 33072), (15264, 31135), (15328, 31005), (16536, 28740), (17244, 27560), (18681, 25440), (18720, 25387), (19080, 24908), (19160, 24804), (20670, 22992), (21555, 22048)]