55304640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 224

約数和(自身を含む): 201533760

約数和(自身を除く): 146229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 173, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 346, 360, 370, 432, 444, 480, 519, 540, 555, 576, 592, 666, 692, 720, 740, 864, 865, 888, 960, 999, 1038, 1080, 1110, 1184, 1332, 1384, 1440, 1480, 1557, 1665, 1728, 1730, 1776, 1998, 2076, 2160, 2220, 2368, 2595, 2664, 2768, 2880, 2960, 3114, 3330, 3460, 3552, 3996, 4152, 4320, 4440, 4671, 4995, 5190, 5328, 5536, 5920, 6228, 6401, 6660, 6920, 7104, 7785, 7992, 8304, 8640, 8880, 9342, 9990, 10380, 10656, 11072, 11840, 12456, 12802, 13320, 13840, 15570, 15984, 16608, 17760, 18684, 19203, 19980, 20760, 21312, 23355, 24912, 25604, 26640, 27680, 31140, 31968, 32005, 33216, 35520, 37368, 38406, 39960, 41520, 46710, 49824, 51208, 53280, 55360, 57609, 62280, 63936, 64010, 74736, 76812, 79920, 83040, 93420, 96015, 99648, 102416, 106560, 115218, 124560, 128020, 149472, 153624, 159840, 166080, 172827, 186840, 192030, 204832, 230436, 249120, 256040, 288045, 298944, 307248, 319680, 345654, 373680, 384060, 409664, 460872, 498240, 512080, 576090, 614496, 691308, 747360, 768120, 864135, 921744, 1024160, 1152180, 1228992, 1382616, 1494720, 1536240, 1728270, 1843488, 2048320, 2304360, 2765232, 3072480, 3456540, 3686976, 4608720, 5530464, 6144960, 6913080, 9217440, 11060928, 13826160, 18434880, 27652320, 55304640]

約数ペア:

[(1, 55304640), (2, 27652320), (3, 18434880), (4, 13826160), (5, 11060928), (6, 9217440), (8, 6913080), (9, 6144960), (10, 5530464), (12, 4608720), (15, 3686976), (16, 3456540), (18, 3072480), (20, 2765232), (24, 2304360), (27, 2048320), (30, 1843488), (32, 1728270), (36, 1536240), (37, 1494720), (40, 1382616), (45, 1228992), (48, 1152180), (54, 1024160), (60, 921744), (64, 864135), (72, 768120), (74, 747360), (80, 691308), (90, 614496), (96, 576090), (108, 512080), (111, 498240), (120, 460872), (135, 409664), (144, 384060), (148, 373680), (160, 345654), (173, 319680), (180, 307248), (185, 298944), (192, 288045), (216, 256040), (222, 249120), (240, 230436), (270, 204832), (288, 192030), (296, 186840), (320, 172827), (333, 166080), (346, 159840), (360, 153624), (370, 149472), (432, 128020), (444, 124560), (480, 115218), (519, 106560), (540, 102416), (555, 99648), (576, 96015), (592, 93420), (666, 83040), (692, 79920), (720, 76812), (740, 74736), (864, 64010), (865, 63936), (888, 62280), (960, 57609), (999, 55360), (1038, 53280), (1080, 51208), (1110, 49824), (1184, 46710), (1332, 41520), (1384, 39960), (1440, 38406), (1480, 37368), (1557, 35520), (1665, 33216), (1728, 32005), (1730, 31968), (1776, 31140), (1998, 27680), (2076, 26640), (2160, 25604), (2220, 24912), (2368, 23355), (2595, 21312), (2664, 20760), (2768, 19980), (2880, 19203), (2960, 18684), (3114, 17760), (3330, 16608), (3460, 15984), (3552, 15570), (3996, 13840), (4152, 13320), (4320, 12802), (4440, 12456), (4671, 11840), (4995, 11072), (5190, 10656), (5328, 10380), (5536, 9990), (5920, 9342), (6228, 8880), (6401, 8640), (6660, 8304), (6920, 7992), (7104, 7785)]