130666320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 440927136

約数和(自身を除く): 310260816

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, 120, 144, 180, 240, 347, 360, 523, 694, 720, 1041, 1046, 1388, 1569, 1735, 2082, 2092, 2615, 2776, 3123, 3138, 3470, 4164, 4184, 4707, 5205, 5230, 5552, 6246, 6276, 6940, 7845, 8328, 8368, 9414, 10410, 10460, 12492, 12552, 13880, 15615, 15690, 16656, 18828, 20820, 20920, 23535, 24984, 25104, 27760, 31230, 31380, 37656, 41640, 41840, 47070, 49968, 62460, 62760, 75312, 83280, 94140, 124920, 125520, 181481, 188280, 249840, 362962, 376560, 544443, 725924, 907405, 1088886, 1451848, 1633329, 1814810, 2177772, 2722215, 2903696, 3266658, 3629620, 4355544, 5444430, 6533316, 7259240, 8166645, 8711088, 10888860, 13066632, 14518480, 16333290, 21777720, 26133264, 32666580, 43555440, 65333160, 130666320]

約数ペア:

[(1, 130666320), (2, 65333160), (3, 43555440), (4, 32666580), (5, 26133264), (6, 21777720), (8, 16333290), (9, 14518480), (10, 13066632), (12, 10888860), (15, 8711088), (16, 8166645), (18, 7259240), (20, 6533316), (24, 5444430), (30, 4355544), (36, 3629620), (40, 3266658), (45, 2903696), (48, 2722215), (60, 2177772), (72, 1814810), (80, 1633329), (90, 1451848), (120, 1088886), (144, 907405), (180, 725924), (240, 544443), (347, 376560), (360, 362962), (523, 249840), (694, 188280), (720, 181481), (1041, 125520), (1046, 124920), (1388, 94140), (1569, 83280), (1735, 75312), (2082, 62760), (2092, 62460), (2615, 49968), (2776, 47070), (3123, 41840), (3138, 41640), (3470, 37656), (4164, 31380), (4184, 31230), (4707, 27760), (5205, 25104), (5230, 24984), (5552, 23535), (6246, 20920), (6276, 20820), (6940, 18828), (7845, 16656), (8328, 15690), (8368, 15615), (9414, 13880), (10410, 12552), (10460, 12492)]