194464080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11743}}^1$

素因数の和:11785

約数の個数: 120

約数和(自身を含む): 681527808

約数和(自身を除く): 487063728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 11743, 16560, 23486, 35229, 46972, 58715, 70458, 93944, 105687, 117430, 140916, 176145, 187888, 211374, 234860, 270089, 281832, 352290, 422748, 469720, 528435, 540178, 563664, 704580, 810267, 845496, 939440, 1056870, 1080356, 1350445, 1409160, 1620534, 1690992, 2113740, 2160712, 2430801, 2700890, 2818320, 3241068, 4051335, 4227480, 4321424, 4861602, 5401780, 6482136, 8102670, 8454960, 9723204, 10803560, 12154005, 12964272, 16205340, 19446408, 21607120, 24308010, 32410680, 38892816, 48616020, 64821360, 97232040, 194464080]

約数ペア:

[(1, 194464080), (2, 97232040), (3, 64821360), (4, 48616020), (5, 38892816), (6, 32410680), (8, 24308010), (9, 21607120), (10, 19446408), (12, 16205340), (15, 12964272), (16, 12154005), (18, 10803560), (20, 9723204), (23, 8454960), (24, 8102670), (30, 6482136), (36, 5401780), (40, 4861602), (45, 4321424), (46, 4227480), (48, 4051335), (60, 3241068), (69, 2818320), (72, 2700890), (80, 2430801), (90, 2160712), (92, 2113740), (115, 1690992), (120, 1620534), (138, 1409160), (144, 1350445), (180, 1080356), (184, 1056870), (207, 939440), (230, 845496), (240, 810267), (276, 704580), (345, 563664), (360, 540178), (368, 528435), (414, 469720), (460, 422748), (552, 352290), (690, 281832), (720, 270089), (828, 234860), (920, 211374), (1035, 187888), (1104, 176145), (1380, 140916), (1656, 117430), (1840, 105687), (2070, 93944), (2760, 70458), (3312, 58715), (4140, 46972), (5520, 35229), (8280, 23486), (11743, 16560)]