166400148240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4759}}^1\times {\mathrm{48563}}^1$

素因数の和:53341

約数の個数: 120

約数和(自身を含む): 558956099520

約数和(自身を除く): 392555951280

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, 360, 720, 4759, 9518, 14277, 19036, 23795, 28554, 38072, 42831, 47590, 48563, 57108, 71385, 76144, 85662, 95180, 97126, 114216, 142770, 145689, 171324, 190360, 194252, 214155, 228432, 242815, 285540, 291378, 342648, 380720, 388504, 428310, 437067, 485630, 571080, 582756, 685296, 728445, 777008, 856620, 874134, 971260, 1142160, 1165512, 1456890, 1713240, 1748268, 1942520, 2185335, 2331024, 2913780, 3426480, 3496536, 3885040, 4370670, 5827560, 6993072, 8741340, 11655120, 17482680, 34965360, 231111317, 462222634, 693333951, 924445268, 1155556585, 1386667902, 1848890536, 2080001853, 2311113170, 2773335804, 3466669755, 3697781072, 4160003706, 4622226340, 5546671608, 6933339510, 8320007412, 9244452680, 10400009265, 11093343216, 13866679020, 16640014824, 18488905360, 20800018530, 27733358040, 33280029648, 41600037060, 55466716080, 83200074120, 166400148240]

約数ペア:

[(1, 166400148240), (2, 83200074120), (3, 55466716080), (4, 41600037060), (5, 33280029648), (6, 27733358040), (8, 20800018530), (9, 18488905360), (10, 16640014824), (12, 13866679020), (15, 11093343216), (16, 10400009265), (18, 9244452680), (20, 8320007412), (24, 6933339510), (30, 5546671608), (36, 4622226340), (40, 4160003706), (45, 3697781072), (48, 3466669755), (60, 2773335804), (72, 2311113170), (80, 2080001853), (90, 1848890536), (120, 1386667902), (144, 1155556585), (180, 924445268), (240, 693333951), (360, 462222634), (720, 231111317), (4759, 34965360), (9518, 17482680), (14277, 11655120), (19036, 8741340), (23795, 6993072), (28554, 5827560), (38072, 4370670), (42831, 3885040), (47590, 3496536), (48563, 3426480), (57108, 2913780), (71385, 2331024), (76144, 2185335), (85662, 1942520), (95180, 1748268), (97126, 1713240), (114216, 1456890), (142770, 1165512), (145689, 1142160), (171324, 971260), (190360, 874134), (194252, 856620), (214155, 777008), (228432, 728445), (242815, 685296), (285540, 582756), (291378, 571080), (342648, 485630), (380720, 437067), (388504, 428310)]