1515104640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:794

約数の個数: 384

約数和(自身を含む): 6100660800

約数和(自身を除く): 4585556160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 265, 280, 288, 315, 318, 320, 336, 360, 371, 384, 420, 424, 448, 477, 480, 504, 530, 560, 576, 630, 636, 640, 672, 709, 720, 742, 795, 840, 848, 896, 954, 960, 1008, 1060, 1113, 1120, 1152, 1260, 1272, 1344, 1418, 1440, 1484, 1590, 1680, 1696, 1855, 1908, 1920, 2016, 2120, 2127, 2226, 2240, 2385, 2520, 2544, 2688, 2836, 2880, 2968, 3180, 3339, 3360, 3392, 3545, 3710, 3816, 4032, 4240, 4254, 4452, 4480, 4770, 4963, 5040, 5088, 5565, 5672, 5760, 5936, 6360, 6381, 6678, 6720, 6784, 7090, 7420, 7632, 8064, 8480, 8508, 8904, 9540, 9926, 10080, 10176, 10635, 11130, 11344, 11872, 12720, 12762, 13356, 13440, 14180, 14840, 14889, 15264, 16695, 16960, 17016, 17808, 19080, 19852, 20160, 20352, 21270, 22260, 22688, 23744, 24815, 25440, 25524, 26712, 28360, 29680, 29778, 30528, 31905, 33390, 33920, 34032, 35616, 37577, 38160, 39704, 40320, 42540, 44520, 44667, 45376, 47488, 49630, 50880, 51048, 53424, 56720, 59360, 59556, 61056, 63810, 66780, 68064, 71232, 74445, 75154, 76320, 79408, 85080, 89040, 89334, 90752, 99260, 101760, 102096, 106848, 112731, 113440, 118720, 119112, 127620, 133560, 136128, 142464, 148890, 150308, 152640, 158816, 170160, 178080, 178668, 187885, 198520, 204192, 213696, 223335, 225462, 226880, 237440, 238224, 255240, 263039, 267120, 272256, 297780, 300616, 305280, 317632, 338193, 340320, 356160, 357336, 375770, 397040, 408384, 427392, 446670, 450924, 453760, 476448, 510480, 526078, 534240, 563655, 595560, 601232, 635264, 676386, 680640, 712320, 714672, 751540, 789117, 794080, 816768, 893340, 901848, 952896, 1020960, 1052156, 1068480, 1127310, 1191120, 1202464, 1315195, 1352772, 1361280, 1429344, 1503080, 1578234, 1588160, 1690965, 1786680, 1803696, 1905792, 2041920, 2104312, 2136960, 2254620, 2367351, 2382240, 2404928, 2630390, 2705544, 2858688, 3006160, 3156468, 3176320, 3381930, 3573360, 3607392, 3945585, 4083840, 4208624, 4509240, 4734702, 4764480, 4809856, 5260780, 5411088, 5717376, 6012320, 6312936, 6763860, 7146720, 7214784, 7891170, 8417248, 9018480, 9469404, 9528960, 10521560, 10822176, 11836755, 12024640, 12625872, 13527720, 14293440, 14429568, 15782340, 16834496, 18036960, 18938808, 21043120, 21644352, 23673510, 24049280, 25251744, 27055440, 28586880, 31564680, 33668992, 36073920, 37877616, 42086240, 43288704, 47347020, 50503488, 54110880, 63129360, 72147840, 75755232, 84172480, 94694040, 101006976, 108221760, 126258720, 151510464, 168344960, 189388080, 216443520, 252517440, 303020928, 378776160, 505034880, 757552320, 1515104640]

約数ペア:

[(1, 1515104640), (2, 757552320), (3, 505034880), (4, 378776160), (5, 303020928), (6, 252517440), (7, 216443520), (8, 189388080), (9, 168344960), (10, 151510464), (12, 126258720), (14, 108221760), (15, 101006976), (16, 94694040), (18, 84172480), (20, 75755232), (21, 72147840), (24, 63129360), (28, 54110880), (30, 50503488), (32, 47347020), (35, 43288704), (36, 42086240), (40, 37877616), (42, 36073920), (45, 33668992), (48, 31564680), (53, 28586880), (56, 27055440), (60, 25251744), (63, 24049280), (64, 23673510), (70, 21644352), (72, 21043120), (80, 18938808), (84, 18036960), (90, 16834496), (96, 15782340), (105, 14429568), (106, 14293440), (112, 13527720), (120, 12625872), (126, 12024640), (128, 11836755), (140, 10822176), (144, 10521560), (159, 9528960), (160, 9469404), (168, 9018480), (180, 8417248), (192, 7891170), (210, 7214784), (212, 7146720), (224, 6763860), (240, 6312936), (252, 6012320), (265, 5717376), (280, 5411088), (288, 5260780), (315, 4809856), (318, 4764480), (320, 4734702), (336, 4509240), (360, 4208624), (371, 4083840), (384, 3945585), (420, 3607392), (424, 3573360), (448, 3381930), (477, 3176320), (480, 3156468), (504, 3006160), (530, 2858688), (560, 2705544), (576, 2630390), (630, 2404928), (636, 2382240), (640, 2367351), (672, 2254620), (709, 2136960), (720, 2104312), (742, 2041920), (795, 1905792), (840, 1803696), (848, 1786680), (896, 1690965), (954, 1588160), (960, 1578234), (1008, 1503080), (1060, 1429344), (1113, 1361280), (1120, 1352772), (1152, 1315195), (1260, 1202464), (1272, 1191120), (1344, 1127310), (1418, 1068480), (1440, 1052156), (1484, 1020960), (1590, 952896), (1680, 901848), (1696, 893340), (1855, 816768), (1908, 794080), (1920, 789117), (2016, 751540), (2120, 714672), (2127, 712320), (2226, 680640), (2240, 676386), (2385, 635264), (2520, 601232), (2544, 595560), (2688, 563655), (2836, 534240), (2880, 526078), (2968, 510480), (3180, 476448), (3339, 453760), (3360, 450924), (3392, 446670), (3545, 427392), (3710, 408384), (3816, 397040), (4032, 375770), (4240, 357336), (4254, 356160), (4452, 340320), (4480, 338193), (4770, 317632), (4963, 305280), (5040, 300616), (5088, 297780), (5565, 272256), (5672, 267120), (5760, 263039), (5936, 255240), (6360, 238224), (6381, 237440), (6678, 226880), (6720, 225462), (6784, 223335), (7090, 213696), (7420, 204192), (7632, 198520), (8064, 187885), (8480, 178668), (8508, 178080), (8904, 170160), (9540, 158816), (9926, 152640), (10080, 150308), (10176, 148890), (10635, 142464), (11130, 136128), (11344, 133560), (11872, 127620), (12720, 119112), (12762, 118720), (13356, 113440), (13440, 112731), (14180, 106848), (14840, 102096), (14889, 101760), (15264, 99260), (16695, 90752), (16960, 89334), (17016, 89040), (17808, 85080), (19080, 79408), (19852, 76320), (20160, 75154), (20352, 74445), (21270, 71232), (22260, 68064), (22688, 66780), (23744, 63810), (24815, 61056), (25440, 59556), (25524, 59360), (26712, 56720), (28360, 53424), (29680, 51048), (29778, 50880), (30528, 49630), (31905, 47488), (33390, 45376), (33920, 44667), (34032, 44520), (35616, 42540), (37577, 40320), (38160, 39704)]