22164480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 264

約数和(自身を含む): 84942312

約数和(自身を除く): 62777832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 256, 260, 288, 296, 312, 320, 333, 360, 370, 384, 390, 416, 444, 468, 480, 481, 512, 520, 555, 576, 585, 592, 624, 640, 666, 720, 740, 768, 780, 832, 888, 936, 960, 962, 1024, 1040, 1110, 1152, 1170, 1184, 1248, 1280, 1332, 1440, 1443, 1480, 1536, 1560, 1664, 1665, 1776, 1872, 1920, 1924, 2080, 2220, 2304, 2340, 2368, 2405, 2496, 2560, 2664, 2880, 2886, 2960, 3072, 3120, 3328, 3330, 3552, 3744, 3840, 3848, 4160, 4329, 4440, 4608, 4680, 4736, 4810, 4992, 5120, 5328, 5760, 5772, 5920, 6240, 6656, 6660, 7104, 7215, 7488, 7680, 7696, 8320, 8658, 8880, 9216, 9360, 9472, 9620, 9984, 10656, 11520, 11544, 11840, 12480, 13312, 13320, 14208, 14430, 14976, 15360, 15392, 16640, 17316, 17760, 18720, 18944, 19240, 19968, 21312, 21645, 23040, 23088, 23680, 24960, 26640, 28416, 28860, 29952, 30784, 33280, 34632, 35520, 37440, 37888, 38480, 39936, 42624, 43290, 46080, 46176, 47360, 49920, 53280, 56832, 57720, 59904, 61568, 66560, 69264, 71040, 74880, 76960, 85248, 86580, 92352, 94720, 99840, 106560, 113664, 115440, 119808, 123136, 138528, 142080, 149760, 153920, 170496, 173160, 184704, 189440, 199680, 213120, 230880, 246272, 277056, 284160, 299520, 307840, 340992, 346320, 369408, 426240, 461760, 492544, 554112, 568320, 599040, 615680, 692640, 738816, 852480, 923520, 1108224, 1231360, 1385280, 1477632, 1704960, 1847040, 2216448, 2462720, 2770560, 3694080, 4432896, 5541120, 7388160, 11082240, 22164480]

約数ペア:

[(1, 22164480), (2, 11082240), (3, 7388160), (4, 5541120), (5, 4432896), (6, 3694080), (8, 2770560), (9, 2462720), (10, 2216448), (12, 1847040), (13, 1704960), (15, 1477632), (16, 1385280), (18, 1231360), (20, 1108224), (24, 923520), (26, 852480), (30, 738816), (32, 692640), (36, 615680), (37, 599040), (39, 568320), (40, 554112), (45, 492544), (48, 461760), (52, 426240), (60, 369408), (64, 346320), (65, 340992), (72, 307840), (74, 299520), (78, 284160), (80, 277056), (90, 246272), (96, 230880), (104, 213120), (111, 199680), (117, 189440), (120, 184704), (128, 173160), (130, 170496), (144, 153920), (148, 149760), (156, 142080), (160, 138528), (180, 123136), (185, 119808), (192, 115440), (195, 113664), (208, 106560), (222, 99840), (234, 94720), (240, 92352), (256, 86580), (260, 85248), (288, 76960), (296, 74880), (312, 71040), (320, 69264), (333, 66560), (360, 61568), (370, 59904), (384, 57720), (390, 56832), (416, 53280), (444, 49920), (468, 47360), (480, 46176), (481, 46080), (512, 43290), (520, 42624), (555, 39936), (576, 38480), (585, 37888), (592, 37440), (624, 35520), (640, 34632), (666, 33280), (720, 30784), (740, 29952), (768, 28860), (780, 28416), (832, 26640), (888, 24960), (936, 23680), (960, 23088), (962, 23040), (1024, 21645), (1040, 21312), (1110, 19968), (1152, 19240), (1170, 18944), (1184, 18720), (1248, 17760), (1280, 17316), (1332, 16640), (1440, 15392), (1443, 15360), (1480, 14976), (1536, 14430), (1560, 14208), (1664, 13320), (1665, 13312), (1776, 12480), (1872, 11840), (1920, 11544), (1924, 11520), (2080, 10656), (2220, 9984), (2304, 9620), (2340, 9472), (2368, 9360), (2405, 9216), (2496, 8880), (2560, 8658), (2664, 8320), (2880, 7696), (2886, 7680), (2960, 7488), (3072, 7215), (3120, 7104), (3328, 6660), (3330, 6656), (3552, 6240), (3744, 5920), (3840, 5772), (3848, 5760), (4160, 5328), (4329, 5120), (4440, 4992), (4608, 4810), (4680, 4736)]