2492380080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:524

約数の個数: 240

約数和(自身を含む): 8553452544

約数和(自身を除く): 6061072464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 127, 144, 180, 194, 240, 254, 281, 291, 360, 381, 388, 485, 508, 562, 582, 635, 720, 762, 776, 843, 873, 970, 1016, 1124, 1143, 1164, 1270, 1405, 1455, 1524, 1552, 1686, 1746, 1905, 1940, 2032, 2248, 2286, 2328, 2529, 2540, 2810, 2910, 3048, 3372, 3492, 3810, 3880, 4215, 4365, 4496, 4572, 4656, 5058, 5080, 5620, 5715, 5820, 6096, 6744, 6984, 7620, 7760, 8430, 8730, 9144, 10116, 10160, 11240, 11430, 11640, 12319, 12645, 13488, 13968, 15240, 16860, 17460, 18288, 20232, 22480, 22860, 23280, 24638, 25290, 27257, 30480, 33720, 34920, 35687, 36957, 40464, 45720, 49276, 50580, 54514, 61595, 67440, 69840, 71374, 73914, 81771, 91440, 98552, 101160, 107061, 109028, 110871, 123190, 136285, 142748, 147828, 163542, 178435, 184785, 197104, 202320, 214122, 218056, 221742, 245313, 246380, 272570, 285496, 295656, 321183, 327084, 356870, 369570, 408855, 428244, 436112, 443484, 490626, 492760, 535305, 545140, 554355, 570992, 591312, 642366, 654168, 713740, 739140, 817710, 856488, 886968, 981252, 985520, 1070610, 1090280, 1108710, 1226565, 1284732, 1308336, 1427480, 1478280, 1605915, 1635420, 1712976, 1773936, 1962504, 2141220, 2180560, 2217420, 2453130, 2569464, 2854960, 2956560, 3211830, 3270840, 3461639, 3925008, 4282440, 4434840, 4906260, 5138928, 6423660, 6541680, 6923278, 8564880, 8869680, 9812520, 10384917, 12847320, 13846556, 17308195, 19625040, 20769834, 25694640, 27693112, 31154751, 34616390, 41539668, 51924585, 55386224, 62309502, 69232780, 83079336, 103849170, 124619004, 138465560, 155773755, 166158672, 207698340, 249238008, 276931120, 311547510, 415396680, 498476016, 623095020, 830793360, 1246190040, 2492380080]

約数ペア:

[(1, 2492380080), (2, 1246190040), (3, 830793360), (4, 623095020), (5, 498476016), (6, 415396680), (8, 311547510), (9, 276931120), (10, 249238008), (12, 207698340), (15, 166158672), (16, 155773755), (18, 138465560), (20, 124619004), (24, 103849170), (30, 83079336), (36, 69232780), (40, 62309502), (45, 55386224), (48, 51924585), (60, 41539668), (72, 34616390), (80, 31154751), (90, 27693112), (97, 25694640), (120, 20769834), (127, 19625040), (144, 17308195), (180, 13846556), (194, 12847320), (240, 10384917), (254, 9812520), (281, 8869680), (291, 8564880), (360, 6923278), (381, 6541680), (388, 6423660), (485, 5138928), (508, 4906260), (562, 4434840), (582, 4282440), (635, 3925008), (720, 3461639), (762, 3270840), (776, 3211830), (843, 2956560), (873, 2854960), (970, 2569464), (1016, 2453130), (1124, 2217420), (1143, 2180560), (1164, 2141220), (1270, 1962504), (1405, 1773936), (1455, 1712976), (1524, 1635420), (1552, 1605915), (1686, 1478280), (1746, 1427480), (1905, 1308336), (1940, 1284732), (2032, 1226565), (2248, 1108710), (2286, 1090280), (2328, 1070610), (2529, 985520), (2540, 981252), (2810, 886968), (2910, 856488), (3048, 817710), (3372, 739140), (3492, 713740), (3810, 654168), (3880, 642366), (4215, 591312), (4365, 570992), (4496, 554355), (4572, 545140), (4656, 535305), (5058, 492760), (5080, 490626), (5620, 443484), (5715, 436112), (5820, 428244), (6096, 408855), (6744, 369570), (6984, 356870), (7620, 327084), (7760, 321183), (8430, 295656), (8730, 285496), (9144, 272570), (10116, 246380), (10160, 245313), (11240, 221742), (11430, 218056), (11640, 214122), (12319, 202320), (12645, 197104), (13488, 184785), (13968, 178435), (15240, 163542), (16860, 147828), (17460, 142748), (18288, 136285), (20232, 123190), (22480, 110871), (22860, 109028), (23280, 107061), (24638, 101160), (25290, 98552), (27257, 91440), (30480, 81771), (33720, 73914), (34920, 71374), (35687, 69840), (36957, 67440), (40464, 61595), (45720, 54514), (49276, 50580)]