23243690880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43391}}^1$

素因数の和:43450

約数の個数: 256

約数和(自身を含む): 84978892800

約数和(自身を除く): 61735201920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 29760, 33480, 35712, 43391, 44640, 53568, 59520, 66960, 86782, 89280, 107136, 130173, 133920, 173564, 178560, 216955, 260346, 267840, 347128, 390519, 433910, 520692, 535680, 650865, 694256, 781038, 867820, 1041384, 1171557, 1301730, 1345121, 1388512, 1562076, 1735640, 1952595, 2082768, 2343114, 2603460, 2690242, 2777024, 3124152, 3471280, 3905190, 4035363, 4165536, 4686228, 5206920, 5380484, 5554048, 5857785, 6248304, 6725605, 6942560, 7810380, 8070726, 8331072, 9372456, 10413840, 10760968, 11715570, 12106089, 12496608, 13451210, 13885120, 15620760, 16141452, 16662144, 18744912, 20176815, 20827680, 21521936, 23431140, 24212178, 24993216, 26902420, 27770240, 31241520, 32282904, 36318267, 37489824, 40353630, 41655360, 43043872, 46862280, 48424356, 49986432, 53804840, 60530445, 62483040, 64565808, 72636534, 74979648, 80707260, 83310720, 86087744, 93724560, 96848712, 107609680, 121060890, 124966080, 129131616, 145273068, 149959296, 161414520, 172175488, 181591335, 187449120, 193697424, 215219360, 242121780, 249932160, 258263232, 290546136, 322829040, 363182670, 374898240, 387394848, 430438720, 484243560, 516526464, 581092272, 645658080, 726365340, 749796480, 774789696, 860877440, 968487120, 1162184544, 1291316160, 1452730680, 1549579392, 1936974240, 2324369088, 2582632320, 2905461360, 3873948480, 4648738176, 5810922720, 7747896960, 11621845440, 23243690880]

約数ペア:

[(1, 23243690880), (2, 11621845440), (3, 7747896960), (4, 5810922720), (5, 4648738176), (6, 3873948480), (8, 2905461360), (9, 2582632320), (10, 2324369088), (12, 1936974240), (15, 1549579392), (16, 1452730680), (18, 1291316160), (20, 1162184544), (24, 968487120), (27, 860877440), (30, 774789696), (31, 749796480), (32, 726365340), (36, 645658080), (40, 581092272), (45, 516526464), (48, 484243560), (54, 430438720), (60, 387394848), (62, 374898240), (64, 363182670), (72, 322829040), (80, 290546136), (90, 258263232), (93, 249932160), (96, 242121780), (108, 215219360), (120, 193697424), (124, 187449120), (128, 181591335), (135, 172175488), (144, 161414520), (155, 149959296), (160, 145273068), (180, 129131616), (186, 124966080), (192, 121060890), (216, 107609680), (240, 96848712), (248, 93724560), (270, 86087744), (279, 83310720), (288, 80707260), (310, 74979648), (320, 72636534), (360, 64565808), (372, 62483040), (384, 60530445), (432, 53804840), (465, 49986432), (480, 48424356), (496, 46862280), (540, 43043872), (558, 41655360), (576, 40353630), (620, 37489824), (640, 36318267), (720, 32282904), (744, 31241520), (837, 27770240), (864, 26902420), (930, 24993216), (960, 24212178), (992, 23431140), (1080, 21521936), (1116, 20827680), (1152, 20176815), (1240, 18744912), (1395, 16662144), (1440, 16141452), (1488, 15620760), (1674, 13885120), (1728, 13451210), (1860, 12496608), (1920, 12106089), (1984, 11715570), (2160, 10760968), (2232, 10413840), (2480, 9372456), (2790, 8331072), (2880, 8070726), (2976, 7810380), (3348, 6942560), (3456, 6725605), (3720, 6248304), (3968, 5857785), (4185, 5554048), (4320, 5380484), (4464, 5206920), (4960, 4686228), (5580, 4165536), (5760, 4035363), (5952, 3905190), (6696, 3471280), (7440, 3124152), (8370, 2777024), (8640, 2690242), (8928, 2603460), (9920, 2343114), (11160, 2082768), (11904, 1952595), (13392, 1735640), (14880, 1562076), (16740, 1388512), (17280, 1345121), (17856, 1301730), (19840, 1171557), (22320, 1041384), (26784, 867820), (29760, 781038), (33480, 694256), (35712, 650865), (43391, 535680), (44640, 520692), (53568, 433910), (59520, 390519), (66960, 347128), (86782, 267840), (89280, 260346), (107136, 216955), (130173, 178560), (133920, 173564)]