505525680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 480

約数和(自身を含む): 2005585920

約数和(自身を除く): 1500060240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 31, 33, 36, 40, 44, 45, 48, 55, 58, 60, 62, 66, 71, 72, 80, 87, 88, 90, 93, 99, 110, 116, 120, 124, 132, 142, 144, 145, 155, 165, 174, 176, 180, 186, 198, 213, 220, 232, 240, 248, 261, 264, 279, 284, 290, 310, 319, 330, 341, 348, 355, 360, 372, 396, 426, 435, 440, 464, 465, 495, 496, 522, 528, 558, 568, 580, 620, 638, 639, 660, 682, 696, 710, 720, 744, 781, 792, 852, 870, 880, 899, 930, 957, 990, 1023, 1044, 1065, 1116, 1136, 1160, 1240, 1276, 1278, 1305, 1320, 1364, 1392, 1395, 1420, 1488, 1562, 1584, 1595, 1704, 1705, 1740, 1798, 1860, 1914, 1980, 2046, 2059, 2088, 2130, 2201, 2232, 2320, 2343, 2480, 2552, 2556, 2610, 2640, 2697, 2728, 2790, 2840, 2871, 3069, 3124, 3190, 3195, 3408, 3410, 3480, 3596, 3720, 3828, 3905, 3960, 4092, 4118, 4176, 4260, 4402, 4464, 4495, 4686, 4785, 5104, 5112, 5115, 5220, 5394, 5456, 5580, 5680, 5742, 6138, 6177, 6248, 6380, 6390, 6603, 6820, 6960, 7029, 7192, 7440, 7656, 7810, 7920, 8091, 8184, 8236, 8520, 8804, 8990, 9372, 9570, 9889, 10224, 10230, 10295, 10440, 10788, 11005, 11160, 11484, 11715, 12276, 12354, 12496, 12760, 12780, 13206, 13485, 13640, 14058, 14355, 14384, 15312, 15345, 15620, 16182, 16368, 16472, 17040, 17608, 17980, 18531, 18744, 19140, 19778, 19809, 20460, 20590, 20880, 21576, 22010, 22320, 22649, 22968, 23430, 24211, 24552, 24708, 25520, 25560, 26412, 26970, 27280, 28116, 28710, 29667, 30690, 30885, 31240, 32364, 32944, 33015, 35145, 35216, 35960, 37062, 37488, 38280, 39556, 39618, 40455, 40920, 41180, 43152, 44020, 45298, 45936, 46860, 48422, 49104, 49416, 49445, 51120, 52824, 53940, 56232, 57420, 59334, 61380, 61770, 62480, 63829, 64728, 66030, 67947, 70290, 71920, 72633, 74124, 76560, 79112, 79236, 80910, 81840, 82360, 88040, 89001, 90596, 92655, 93720, 96844, 98832, 98890, 99045, 105648, 107880, 112464, 113245, 114840, 118668, 121055, 122760, 123540, 127658, 129456, 132060, 135894, 140580, 145266, 148248, 148335, 158224, 158472, 161820, 164720, 176080, 178002, 181192, 185310, 187440, 191487, 193688, 197780, 198090, 203841, 215760, 217899, 226490, 229680, 237336, 242110, 245520, 247080, 255316, 264120, 271788, 281160, 290532, 296496, 296670, 316944, 319145, 323640, 339735, 356004, 362384, 363165, 370620, 382974, 387376, 395560, 396180, 407682, 435798, 445005, 452980, 474672, 484220, 494160, 510632, 528240, 543576, 562320, 574461, 581064, 593340, 638290, 647280, 679470, 702119, 712008, 726330, 741240, 765948, 791120, 792360, 815364, 871596, 890010, 905960, 957435, 968440, 1019205, 1021264, 1087152, 1089495, 1148922, 1162128, 1186680, 1276580, 1358940, 1404238, 1424016, 1452660, 1482480, 1531896, 1584720, 1630728, 1743192, 1780020, 1811920, 1914870, 1936880, 2038410, 2106357, 2178990, 2297844, 2373360, 2553160, 2717880, 2808476, 2872305, 2905320, 3063792, 3261456, 3486384, 3510595, 3560040, 3829740, 4076820, 4212714, 4357980, 4595688, 5106320, 5435760, 5616952, 5744610, 5810640, 6319071, 7021190, 7120080, 7659480, 8153640, 8425428, 8715960, 9191376, 10531785, 11233904, 11489220, 12638142, 14042380, 15318960, 16307280, 16850856, 17431920, 21063570, 22978440, 25276284, 28084760, 31595355, 33701712, 42127140, 45956880, 50552568, 56169520, 63190710, 84254280, 101105136, 126381420, 168508560, 252762840, 505525680]

約数ペア:

[(1, 505525680), (2, 252762840), (3, 168508560), (4, 126381420), (5, 101105136), (6, 84254280), (8, 63190710), (9, 56169520), (10, 50552568), (11, 45956880), (12, 42127140), (15, 33701712), (16, 31595355), (18, 28084760), (20, 25276284), (22, 22978440), (24, 21063570), (29, 17431920), (30, 16850856), (31, 16307280), (33, 15318960), (36, 14042380), (40, 12638142), (44, 11489220), (45, 11233904), (48, 10531785), (55, 9191376), (58, 8715960), (60, 8425428), (62, 8153640), (66, 7659480), (71, 7120080), (72, 7021190), (80, 6319071), (87, 5810640), (88, 5744610), (90, 5616952), (93, 5435760), (99, 5106320), (110, 4595688), (116, 4357980), (120, 4212714), (124, 4076820), (132, 3829740), (142, 3560040), (144, 3510595), (145, 3486384), (155, 3261456), (165, 3063792), (174, 2905320), (176, 2872305), (180, 2808476), (186, 2717880), (198, 2553160), (213, 2373360), (220, 2297844), (232, 2178990), (240, 2106357), (248, 2038410), (261, 1936880), (264, 1914870), (279, 1811920), (284, 1780020), (290, 1743192), (310, 1630728), (319, 1584720), (330, 1531896), (341, 1482480), (348, 1452660), (355, 1424016), (360, 1404238), (372, 1358940), (396, 1276580), (426, 1186680), (435, 1162128), (440, 1148922), (464, 1089495), (465, 1087152), (495, 1021264), (496, 1019205), (522, 968440), (528, 957435), (558, 905960), (568, 890010), (580, 871596), (620, 815364), (638, 792360), (639, 791120), (660, 765948), (682, 741240), (696, 726330), (710, 712008), (720, 702119), (744, 679470), (781, 647280), (792, 638290), (852, 593340), (870, 581064), (880, 574461), (899, 562320), (930, 543576), (957, 528240), (990, 510632), (1023, 494160), (1044, 484220), (1065, 474672), (1116, 452980), (1136, 445005), (1160, 435798), (1240, 407682), (1276, 396180), (1278, 395560), (1305, 387376), (1320, 382974), (1364, 370620), (1392, 363165), (1395, 362384), (1420, 356004), (1488, 339735), (1562, 323640), (1584, 319145), (1595, 316944), (1704, 296670), (1705, 296496), (1740, 290532), (1798, 281160), (1860, 271788), (1914, 264120), (1980, 255316), (2046, 247080), (2059, 245520), (2088, 242110), (2130, 237336), (2201, 229680), (2232, 226490), (2320, 217899), (2343, 215760), (2480, 203841), (2552, 198090), (2556, 197780), (2610, 193688), (2640, 191487), (2697, 187440), (2728, 185310), (2790, 181192), (2840, 178002), (2871, 176080), (3069, 164720), (3124, 161820), (3190, 158472), (3195, 158224), (3408, 148335), (3410, 148248), (3480, 145266), (3596, 140580), (3720, 135894), (3828, 132060), (3905, 129456), (3960, 127658), (4092, 123540), (4118, 122760), (4176, 121055), (4260, 118668), (4402, 114840), (4464, 113245), (4495, 112464), (4686, 107880), (4785, 105648), (5104, 99045), (5112, 98890), (5115, 98832), (5220, 96844), (5394, 93720), (5456, 92655), (5580, 90596), (5680, 89001), (5742, 88040), (6138, 82360), (6177, 81840), (6248, 80910), (6380, 79236), (6390, 79112), (6603, 76560), (6820, 74124), (6960, 72633), (7029, 71920), (7192, 70290), (7440, 67947), (7656, 66030), (7810, 64728), (7920, 63829), (8091, 62480), (8184, 61770), (8236, 61380), (8520, 59334), (8804, 57420), (8990, 56232), (9372, 53940), (9570, 52824), (9889, 51120), (10224, 49445), (10230, 49416), (10295, 49104), (10440, 48422), (10788, 46860), (11005, 45936), (11160, 45298), (11484, 44020), (11715, 43152), (12276, 41180), (12354, 40920), (12496, 40455), (12760, 39618), (12780, 39556), (13206, 38280), (13485, 37488), (13640, 37062), (14058, 35960), (14355, 35216), (14384, 35145), (15312, 33015), (15345, 32944), (15620, 32364), (16182, 31240), (16368, 30885), (16472, 30690), (17040, 29667), (17608, 28710), (17980, 28116), (18531, 27280), (18744, 26970), (19140, 26412), (19778, 25560), (19809, 25520), (20460, 24708), (20590, 24552), (20880, 24211), (21576, 23430), (22010, 22968), (22320, 22649)]