768715920

素因数分解:

$2^4\times 3^6\times 5^1\times 7^2\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 420

約数和(自身を含む): 3128756220

約数和(自身を除く): 2360040300

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 269, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 486, 490, 504, 538, 540, 560, 567, 588, 630, 648, 720, 729, 735, 756, 784, 807, 810, 840, 882, 945, 972, 980, 1008, 1076, 1080, 1134, 1176, 1215, 1260, 1296, 1323, 1345, 1458, 1470, 1512, 1614, 1620, 1680, 1701, 1764, 1883, 1890, 1944, 1960, 2152, 2160, 2205, 2268, 2352, 2421, 2430, 2520, 2646, 2690, 2835, 2916, 2940, 3024, 3228, 3240, 3402, 3528, 3645, 3766, 3780, 3888, 3920, 3969, 4035, 4304, 4410, 4536, 4842, 4860, 5040, 5103, 5292, 5380, 5649, 5670, 5832, 5880, 6456, 6480, 6615, 6804, 7056, 7263, 7290, 7532, 7560, 7938, 8070, 8505, 8820, 9072, 9415, 9684, 9720, 10206, 10584, 10760, 11298, 11340, 11664, 11760, 11907, 12105, 12912, 13181, 13230, 13608, 14526, 14580, 15064, 15120, 15876, 16140, 16947, 17010, 17640, 18830, 19368, 19440, 19845, 20412, 21168, 21520, 21789, 22596, 22680, 23814, 24210, 25515, 26362, 26460, 27216, 28245, 29052, 29160, 30128, 31752, 32280, 33894, 34020, 35280, 35721, 36315, 37660, 38736, 39543, 39690, 40824, 43578, 45192, 45360, 47628, 48420, 50841, 51030, 52724, 52920, 56490, 58104, 58320, 59535, 63504, 64560, 65367, 65905, 67788, 68040, 71442, 72630, 75320, 79086, 79380, 81648, 84735, 87156, 90384, 95256, 96840, 101682, 102060, 105448, 105840, 108945, 112980, 116208, 118629, 119070, 130734, 131810, 135576, 136080, 142884, 145260, 150640, 152523, 158172, 158760, 169470, 174312, 178605, 190512, 193680, 196101, 197715, 203364, 204120, 210896, 217890, 225960, 237258, 238140, 254205, 261468, 263620, 271152, 285768, 290520, 305046, 316344, 317520, 326835, 338940, 348624, 355887, 357210, 392202, 395430, 406728, 408240, 435780, 451920, 457569, 474516, 476280, 508410, 522936, 527240, 571536, 581040, 593145, 610092, 632688, 653670, 677880, 711774, 714420, 762615, 784404, 790860, 813456, 871560, 915138, 949032, 952560, 980505, 1016820, 1045872, 1054480, 1067661, 1186290, 1220184, 1307340, 1355760, 1372707, 1423548, 1428840, 1525230, 1568808, 1581720, 1743120, 1779435, 1830276, 1898064, 1961010, 2033640, 2135322, 2287845, 2372580, 2440368, 2614680, 2745414, 2847096, 2857680, 3050460, 3137616, 3163440, 3202983, 3558870, 3660552, 3922020, 4067280, 4270644, 4575690, 4745160, 5229360, 5338305, 5490828, 5694192, 6100920, 6405966, 6863535, 7117740, 7321104, 7844040, 8541288, 9151380, 9490320, 9608949, 10676610, 10981656, 12201840, 12811932, 13727070, 14235480, 15688080, 16014915, 17082576, 18302760, 19217898, 21353220, 21963312, 25623864, 27454140, 28470960, 32029830, 36605520, 38435796, 42706440, 48044745, 51247728, 54908280, 64059660, 76871592, 85412880, 96089490, 109816560, 128119320, 153743184, 192178980, 256238640, 384357960, 768715920]

約数ペア:

[(1, 768715920), (2, 384357960), (3, 256238640), (4, 192178980), (5, 153743184), (6, 128119320), (7, 109816560), (8, 96089490), (9, 85412880), (10, 76871592), (12, 64059660), (14, 54908280), (15, 51247728), (16, 48044745), (18, 42706440), (20, 38435796), (21, 36605520), (24, 32029830), (27, 28470960), (28, 27454140), (30, 25623864), (35, 21963312), (36, 21353220), (40, 19217898), (42, 18302760), (45, 17082576), (48, 16014915), (49, 15688080), (54, 14235480), (56, 13727070), (60, 12811932), (63, 12201840), (70, 10981656), (72, 10676610), (80, 9608949), (81, 9490320), (84, 9151380), (90, 8541288), (98, 7844040), (105, 7321104), (108, 7117740), (112, 6863535), (120, 6405966), (126, 6100920), (135, 5694192), (140, 5490828), (144, 5338305), (147, 5229360), (162, 4745160), (168, 4575690), (180, 4270644), (189, 4067280), (196, 3922020), (210, 3660552), (216, 3558870), (240, 3202983), (243, 3163440), (245, 3137616), (252, 3050460), (269, 2857680), (270, 2847096), (280, 2745414), (294, 2614680), (315, 2440368), (324, 2372580), (336, 2287845), (360, 2135322), (378, 2033640), (392, 1961010), (405, 1898064), (420, 1830276), (432, 1779435), (441, 1743120), (486, 1581720), (490, 1568808), (504, 1525230), (538, 1428840), (540, 1423548), (560, 1372707), (567, 1355760), (588, 1307340), (630, 1220184), (648, 1186290), (720, 1067661), (729, 1054480), (735, 1045872), (756, 1016820), (784, 980505), (807, 952560), (810, 949032), (840, 915138), (882, 871560), (945, 813456), (972, 790860), (980, 784404), (1008, 762615), (1076, 714420), (1080, 711774), (1134, 677880), (1176, 653670), (1215, 632688), (1260, 610092), (1296, 593145), (1323, 581040), (1345, 571536), (1458, 527240), (1470, 522936), (1512, 508410), (1614, 476280), (1620, 474516), (1680, 457569), (1701, 451920), (1764, 435780), (1883, 408240), (1890, 406728), (1944, 395430), (1960, 392202), (2152, 357210), (2160, 355887), (2205, 348624), (2268, 338940), (2352, 326835), (2421, 317520), (2430, 316344), (2520, 305046), (2646, 290520), (2690, 285768), (2835, 271152), (2916, 263620), (2940, 261468), (3024, 254205), (3228, 238140), (3240, 237258), (3402, 225960), (3528, 217890), (3645, 210896), (3766, 204120), (3780, 203364), (3888, 197715), (3920, 196101), (3969, 193680), (4035, 190512), (4304, 178605), (4410, 174312), (4536, 169470), (4842, 158760), (4860, 158172), (5040, 152523), (5103, 150640), (5292, 145260), (5380, 142884), (5649, 136080), (5670, 135576), (5832, 131810), (5880, 130734), (6456, 119070), (6480, 118629), (6615, 116208), (6804, 112980), (7056, 108945), (7263, 105840), (7290, 105448), (7532, 102060), (7560, 101682), (7938, 96840), (8070, 95256), (8505, 90384), (8820, 87156), (9072, 84735), (9415, 81648), (9684, 79380), (9720, 79086), (10206, 75320), (10584, 72630), (10760, 71442), (11298, 68040), (11340, 67788), (11664, 65905), (11760, 65367), (11907, 64560), (12105, 63504), (12912, 59535), (13181, 58320), (13230, 58104), (13608, 56490), (14526, 52920), (14580, 52724), (15064, 51030), (15120, 50841), (15876, 48420), (16140, 47628), (16947, 45360), (17010, 45192), (17640, 43578), (18830, 40824), (19368, 39690), (19440, 39543), (19845, 38736), (20412, 37660), (21168, 36315), (21520, 35721), (21789, 35280), (22596, 34020), (22680, 33894), (23814, 32280), (24210, 31752), (25515, 30128), (26362, 29160), (26460, 29052), (27216, 28245)]