1519368480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 432

約数和(自身を含む): 6147590904

約数和(自身を除く): 4628222424

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, 49, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 122, 126, 140, 144, 147, 160, 168, 180, 183, 196, 210, 224, 240, 244, 245, 252, 280, 288, 294, 305, 315, 336, 353, 360, 366, 392, 420, 427, 441, 480, 488, 490, 504, 549, 560, 588, 610, 630, 672, 706, 720, 732, 735, 784, 840, 854, 882, 915, 976, 980, 1008, 1059, 1098, 1120, 1176, 1220, 1260, 1281, 1412, 1440, 1464, 1470, 1568, 1680, 1708, 1764, 1765, 1830, 1952, 1960, 2016, 2118, 2135, 2196, 2205, 2352, 2440, 2471, 2520, 2562, 2745, 2824, 2928, 2940, 2989, 3177, 3360, 3416, 3528, 3530, 3660, 3843, 3920, 4236, 4270, 4392, 4410, 4704, 4880, 4942, 5040, 5124, 5295, 5490, 5648, 5856, 5880, 5978, 6354, 6405, 6832, 7056, 7060, 7320, 7413, 7686, 7840, 8472, 8540, 8784, 8820, 8967, 9760, 9884, 10080, 10248, 10590, 10980, 11296, 11760, 11956, 12355, 12708, 12810, 13664, 14112, 14120, 14640, 14826, 14945, 15372, 15885, 16944, 17080, 17297, 17568, 17640, 17934, 19215, 19768, 20496, 21180, 21533, 21960, 22239, 23520, 23912, 24710, 25416, 25620, 26901, 28240, 29280, 29652, 29890, 30744, 31770, 33888, 34160, 34594, 35280, 35868, 37065, 38430, 39536, 40992, 42360, 43066, 43920, 44478, 44835, 47824, 49420, 50832, 51240, 51891, 53802, 56480, 59304, 59780, 61488, 63540, 64599, 68320, 69188, 70560, 71736, 74130, 76860, 79072, 84720, 86132, 86485, 87840, 88956, 89670, 95648, 98840, 101664, 102480, 103782, 107604, 107665, 111195, 118608, 119560, 122976, 127080, 129198, 134505, 138376, 143472, 148260, 150731, 153720, 155673, 169440, 172264, 172970, 177912, 179340, 193797, 197680, 204960, 207564, 215208, 215330, 222390, 237216, 239120, 254160, 258396, 259455, 269010, 276752, 286944, 296520, 301462, 307440, 311346, 322995, 344528, 345940, 355824, 358680, 387594, 395360, 415128, 430416, 430660, 444780, 452193, 478240, 508320, 516792, 518910, 538020, 553504, 593040, 602924, 614880, 622692, 645990, 689056, 691880, 711648, 717360, 753655, 775188, 778365, 830256, 860832, 861320, 889560, 904386, 968985, 1033584, 1037820, 1055117, 1076040, 1186080, 1205848, 1245384, 1291980, 1356579, 1383760, 1434720, 1507310, 1550376, 1556730, 1660512, 1722640, 1779120, 1808772, 1937970, 2067168, 2075640, 2110234, 2152080, 2260965, 2411696, 2490768, 2583960, 2713158, 2767520, 3014620, 3100752, 3113460, 3165351, 3445280, 3558240, 3617544, 3875940, 4151280, 4220468, 4304160, 4521930, 4823392, 4981536, 5167920, 5275585, 5426316, 6029240, 6201504, 6226920, 6330702, 6782895, 7235088, 7751880, 8302560, 8440936, 9043860, 9496053, 10335840, 10551170, 10852632, 12058480, 12453840, 12661404, 13565790, 14470176, 15503760, 15826755, 16881872, 18087720, 18992106, 21102340, 21705264, 24116960, 24907680, 25322808, 27131580, 31007520, 31653510, 33763744, 36175440, 37984212, 42204680, 43410528, 47480265, 50645616, 54263160, 63307020, 72350880, 75968424, 84409360, 94960530, 101291232, 108526320, 126614040, 151936848, 168818720, 189921060, 217052640, 253228080, 303873696, 379842120, 506456160, 759684240, 1519368480]

約数ペア:

[(1, 1519368480), (2, 759684240), (3, 506456160), (4, 379842120), (5, 303873696), (6, 253228080), (7, 217052640), (8, 189921060), (9, 168818720), (10, 151936848), (12, 126614040), (14, 108526320), (15, 101291232), (16, 94960530), (18, 84409360), (20, 75968424), (21, 72350880), (24, 63307020), (28, 54263160), (30, 50645616), (32, 47480265), (35, 43410528), (36, 42204680), (40, 37984212), (42, 36175440), (45, 33763744), (48, 31653510), (49, 31007520), (56, 27131580), (60, 25322808), (61, 24907680), (63, 24116960), (70, 21705264), (72, 21102340), (80, 18992106), (84, 18087720), (90, 16881872), (96, 15826755), (98, 15503760), (105, 14470176), (112, 13565790), (120, 12661404), (122, 12453840), (126, 12058480), (140, 10852632), (144, 10551170), (147, 10335840), (160, 9496053), (168, 9043860), (180, 8440936), (183, 8302560), (196, 7751880), (210, 7235088), (224, 6782895), (240, 6330702), (244, 6226920), (245, 6201504), (252, 6029240), (280, 5426316), (288, 5275585), (294, 5167920), (305, 4981536), (315, 4823392), (336, 4521930), (353, 4304160), (360, 4220468), (366, 4151280), (392, 3875940), (420, 3617544), (427, 3558240), (441, 3445280), (480, 3165351), (488, 3113460), (490, 3100752), (504, 3014620), (549, 2767520), (560, 2713158), (588, 2583960), (610, 2490768), (630, 2411696), (672, 2260965), (706, 2152080), (720, 2110234), (732, 2075640), (735, 2067168), (784, 1937970), (840, 1808772), (854, 1779120), (882, 1722640), (915, 1660512), (976, 1556730), (980, 1550376), (1008, 1507310), (1059, 1434720), (1098, 1383760), (1120, 1356579), (1176, 1291980), (1220, 1245384), (1260, 1205848), (1281, 1186080), (1412, 1076040), (1440, 1055117), (1464, 1037820), (1470, 1033584), (1568, 968985), (1680, 904386), (1708, 889560), (1764, 861320), (1765, 860832), (1830, 830256), (1952, 778365), (1960, 775188), (2016, 753655), (2118, 717360), (2135, 711648), (2196, 691880), (2205, 689056), (2352, 645990), (2440, 622692), (2471, 614880), (2520, 602924), (2562, 593040), (2745, 553504), (2824, 538020), (2928, 518910), (2940, 516792), (2989, 508320), (3177, 478240), (3360, 452193), (3416, 444780), (3528, 430660), (3530, 430416), (3660, 415128), (3843, 395360), (3920, 387594), (4236, 358680), (4270, 355824), (4392, 345940), (4410, 344528), (4704, 322995), (4880, 311346), (4942, 307440), (5040, 301462), (5124, 296520), (5295, 286944), (5490, 276752), (5648, 269010), (5856, 259455), (5880, 258396), (5978, 254160), (6354, 239120), (6405, 237216), (6832, 222390), (7056, 215330), (7060, 215208), (7320, 207564), (7413, 204960), (7686, 197680), (7840, 193797), (8472, 179340), (8540, 177912), (8784, 172970), (8820, 172264), (8967, 169440), (9760, 155673), (9884, 153720), (10080, 150731), (10248, 148260), (10590, 143472), (10980, 138376), (11296, 134505), (11760, 129198), (11956, 127080), (12355, 122976), (12708, 119560), (12810, 118608), (13664, 111195), (14112, 107665), (14120, 107604), (14640, 103782), (14826, 102480), (14945, 101664), (15372, 98840), (15885, 95648), (16944, 89670), (17080, 88956), (17297, 87840), (17568, 86485), (17640, 86132), (17934, 84720), (19215, 79072), (19768, 76860), (20496, 74130), (21180, 71736), (21533, 70560), (21960, 69188), (22239, 68320), (23520, 64599), (23912, 63540), (24710, 61488), (25416, 59780), (25620, 59304), (26901, 56480), (28240, 53802), (29280, 51891), (29652, 51240), (29890, 50832), (30744, 49420), (31770, 47824), (33888, 44835), (34160, 44478), (34594, 43920), (35280, 43066), (35868, 42360), (37065, 40992), (38430, 39536)]