12893372160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{115781}}^1$

素因数の和:115834

約数の個数: 144

約数和(自身を含む): 42598513440

約数和(自身を除く): 29705141280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 18560, 22272, 27840, 37120, 55680, 111360, 115781, 231562, 347343, 463124, 578905, 694686, 926248, 1157810, 1389372, 1736715, 1852496, 2315620, 2778744, 3357649, 3473430, 3704992, 4631240, 5557488, 6715298, 6946860, 7409984, 9262480, 10072947, 11114976, 13430596, 13893720, 14819968, 16788245, 18524960, 20145894, 22229952, 26861192, 27787440, 29639936, 33576490, 37049920, 40291788, 44459904, 50364735, 53722384, 55574880, 67152980, 74099840, 80583576, 88919808, 100729470, 107444768, 111149760, 134305960, 148199680, 161167152, 201458940, 214889536, 222299520, 268611920, 322334304, 402917880, 429779072, 444599040, 537223840, 644668608, 805835760, 859558144, 1074447680, 1289337216, 1611671520, 2148895360, 2578674432, 3223343040, 4297790720, 6446686080, 12893372160]

約数ペア:

[(1, 12893372160), (2, 6446686080), (3, 4297790720), (4, 3223343040), (5, 2578674432), (6, 2148895360), (8, 1611671520), (10, 1289337216), (12, 1074447680), (15, 859558144), (16, 805835760), (20, 644668608), (24, 537223840), (29, 444599040), (30, 429779072), (32, 402917880), (40, 322334304), (48, 268611920), (58, 222299520), (60, 214889536), (64, 201458940), (80, 161167152), (87, 148199680), (96, 134305960), (116, 111149760), (120, 107444768), (128, 100729470), (145, 88919808), (160, 80583576), (174, 74099840), (192, 67152980), (232, 55574880), (240, 53722384), (256, 50364735), (290, 44459904), (320, 40291788), (348, 37049920), (384, 33576490), (435, 29639936), (464, 27787440), (480, 26861192), (580, 22229952), (640, 20145894), (696, 18524960), (768, 16788245), (870, 14819968), (928, 13893720), (960, 13430596), (1160, 11114976), (1280, 10072947), (1392, 9262480), (1740, 7409984), (1856, 6946860), (1920, 6715298), (2320, 5557488), (2784, 4631240), (3480, 3704992), (3712, 3473430), (3840, 3357649), (4640, 2778744), (5568, 2315620), (6960, 1852496), (7424, 1736715), (9280, 1389372), (11136, 1157810), (13920, 926248), (18560, 694686), (22272, 578905), (27840, 463124), (37120, 347343), (55680, 231562), (111360, 115781)]