1438251360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1790

約数の個数: 384

約数和(自身を含む): 5872849920

約数和(自身を除く): 4434598560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 416, 420, 455, 456, 480, 494, 520, 532, 546, 560, 570, 608, 624, 665, 672, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1120, 1140, 1235, 1248, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1733, 1820, 1824, 1976, 1995, 2080, 2128, 2184, 2280, 2470, 2660, 2730, 2912, 2964, 3040, 3120, 3192, 3360, 3458, 3466, 3640, 3705, 3952, 3990, 4256, 4368, 4560, 4940, 5187, 5199, 5320, 5460, 5928, 6240, 6384, 6916, 6932, 7280, 7410, 7904, 7980, 8645, 8665, 8736, 9120, 9880, 10374, 10398, 10640, 10920, 11856, 12131, 12768, 13832, 13864, 14560, 14820, 15960, 17290, 17330, 19760, 20748, 20796, 21280, 21840, 22529, 23712, 24262, 25935, 25995, 27664, 27728, 29640, 31920, 32927, 34580, 34660, 36393, 39520, 41496, 41592, 43680, 45058, 48524, 51870, 51990, 55328, 55456, 59280, 60655, 63840, 65854, 67587, 69160, 69320, 72786, 82992, 83184, 90116, 97048, 98781, 103740, 103980, 112645, 118560, 121310, 131708, 135174, 138320, 138640, 145572, 157703, 164635, 165984, 166368, 180232, 181965, 194096, 197562, 207480, 207960, 225290, 230489, 242620, 263416, 270348, 276640, 277280, 291144, 315406, 329270, 337935, 360464, 363930, 388192, 395124, 414960, 415920, 428051, 450580, 460978, 473109, 485240, 493905, 526832, 540696, 582288, 630812, 658540, 675870, 691467, 720928, 727860, 788515, 790248, 829920, 831840, 856102, 901160, 921956, 946218, 970480, 987810, 1053664, 1081392, 1152445, 1164576, 1261624, 1284153, 1317080, 1351740, 1382934, 1455720, 1577030, 1580496, 1712204, 1802320, 1843912, 1892436, 1940960, 1975620, 2140255, 2162784, 2304890, 2365545, 2523248, 2568306, 2634160, 2703480, 2765868, 2911440, 2996357, 3154060, 3160992, 3424408, 3457335, 3604640, 3687824, 3784872, 3951240, 4280510, 4609780, 4731090, 5046496, 5136612, 5268320, 5406960, 5531736, 5822880, 5992714, 6308120, 6420765, 6848816, 6914670, 7375648, 7569744, 7902480, 8561020, 8989071, 9219560, 9462180, 10273224, 10813920, 11063472, 11985428, 12616240, 12841530, 13697632, 13829340, 14981785, 15139488, 15804960, 17122040, 17978142, 18439120, 18924360, 20546448, 22126944, 23970856, 25232480, 25683060, 27658680, 29963570, 34244080, 35956284, 36878240, 37848720, 41092896, 44945355, 47941712, 51366120, 55317360, 59927140, 68488160, 71912568, 75697440, 89890710, 95883424, 102732240, 110634720, 119854280, 143825136, 179781420, 205464480, 239708560, 287650272, 359562840, 479417120, 719125680, 1438251360]

約数ペア:

[(1, 1438251360), (2, 719125680), (3, 479417120), (4, 359562840), (5, 287650272), (6, 239708560), (7, 205464480), (8, 179781420), (10, 143825136), (12, 119854280), (13, 110634720), (14, 102732240), (15, 95883424), (16, 89890710), (19, 75697440), (20, 71912568), (21, 68488160), (24, 59927140), (26, 55317360), (28, 51366120), (30, 47941712), (32, 44945355), (35, 41092896), (38, 37848720), (39, 36878240), (40, 35956284), (42, 34244080), (48, 29963570), (52, 27658680), (56, 25683060), (57, 25232480), (60, 23970856), (65, 22126944), (70, 20546448), (76, 18924360), (78, 18439120), (80, 17978142), (84, 17122040), (91, 15804960), (95, 15139488), (96, 14981785), (104, 13829340), (105, 13697632), (112, 12841530), (114, 12616240), (120, 11985428), (130, 11063472), (133, 10813920), (140, 10273224), (152, 9462180), (156, 9219560), (160, 8989071), (168, 8561020), (182, 7902480), (190, 7569744), (195, 7375648), (208, 6914670), (210, 6848816), (224, 6420765), (228, 6308120), (240, 5992714), (247, 5822880), (260, 5531736), (266, 5406960), (273, 5268320), (280, 5136612), (285, 5046496), (304, 4731090), (312, 4609780), (336, 4280510), (364, 3951240), (380, 3784872), (390, 3687824), (399, 3604640), (416, 3457335), (420, 3424408), (455, 3160992), (456, 3154060), (480, 2996357), (494, 2911440), (520, 2765868), (532, 2703480), (546, 2634160), (560, 2568306), (570, 2523248), (608, 2365545), (624, 2304890), (665, 2162784), (672, 2140255), (728, 1975620), (741, 1940960), (760, 1892436), (780, 1843912), (798, 1802320), (840, 1712204), (910, 1580496), (912, 1577030), (988, 1455720), (1040, 1382934), (1064, 1351740), (1092, 1317080), (1120, 1284153), (1140, 1261624), (1235, 1164576), (1248, 1152445), (1330, 1081392), (1365, 1053664), (1456, 987810), (1482, 970480), (1520, 946218), (1560, 921956), (1596, 901160), (1680, 856102), (1729, 831840), (1733, 829920), (1820, 790248), (1824, 788515), (1976, 727860), (1995, 720928), (2080, 691467), (2128, 675870), (2184, 658540), (2280, 630812), (2470, 582288), (2660, 540696), (2730, 526832), (2912, 493905), (2964, 485240), (3040, 473109), (3120, 460978), (3192, 450580), (3360, 428051), (3458, 415920), (3466, 414960), (3640, 395124), (3705, 388192), (3952, 363930), (3990, 360464), (4256, 337935), (4368, 329270), (4560, 315406), (4940, 291144), (5187, 277280), (5199, 276640), (5320, 270348), (5460, 263416), (5928, 242620), (6240, 230489), (6384, 225290), (6916, 207960), (6932, 207480), (7280, 197562), (7410, 194096), (7904, 181965), (7980, 180232), (8645, 166368), (8665, 165984), (8736, 164635), (9120, 157703), (9880, 145572), (10374, 138640), (10398, 138320), (10640, 135174), (10920, 131708), (11856, 121310), (12131, 118560), (12768, 112645), (13832, 103980), (13864, 103740), (14560, 98781), (14820, 97048), (15960, 90116), (17290, 83184), (17330, 82992), (19760, 72786), (20748, 69320), (20796, 69160), (21280, 67587), (21840, 65854), (22529, 63840), (23712, 60655), (24262, 59280), (25935, 55456), (25995, 55328), (27664, 51990), (27728, 51870), (29640, 48524), (31920, 45058), (32927, 43680), (34580, 41592), (34660, 41496), (36393, 39520)]