2015113800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2411}}^1$

素因数の和:2636

約数の個数: 192

約数和(自身を含む): 7178112000

約数和(自身を除く): 5162998200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 199, 200, 210, 280, 300, 350, 398, 420, 525, 597, 600, 700, 796, 840, 995, 1050, 1194, 1393, 1400, 1592, 1990, 2100, 2388, 2411, 2786, 2985, 3980, 4179, 4200, 4776, 4822, 4975, 5572, 5970, 6965, 7233, 7960, 8358, 9644, 9950, 11144, 11940, 12055, 13930, 14466, 14925, 16716, 16877, 19288, 19900, 20895, 23880, 24110, 27860, 28932, 29850, 33432, 33754, 34825, 36165, 39800, 41790, 48220, 50631, 55720, 57864, 59700, 60275, 67508, 69650, 72330, 83580, 84385, 96440, 101262, 104475, 119400, 120550, 135016, 139300, 144660, 167160, 168770, 180825, 202524, 208950, 241100, 253155, 278600, 289320, 337540, 361650, 405048, 417900, 421925, 479789, 482200, 506310, 675080, 723300, 835800, 843850, 959578, 1012620, 1265775, 1439367, 1446600, 1687700, 1919156, 2025240, 2398945, 2531550, 2878734, 3358523, 3375400, 3838312, 4797890, 5063100, 5757468, 6717046, 7196835, 9595780, 10075569, 10126200, 11514936, 11994725, 13434092, 14393670, 16792615, 19191560, 20151138, 23989450, 26868184, 28787340, 33585230, 35984175, 40302276, 47978900, 50377845, 57574680, 67170460, 71968350, 80604552, 83963075, 95957800, 100755690, 134340920, 143936700, 167926150, 201511380, 251889225, 287873400, 335852300, 403022760, 503778450, 671704600, 1007556900, 2015113800]

約数ペア:

[(1, 2015113800), (2, 1007556900), (3, 671704600), (4, 503778450), (5, 403022760), (6, 335852300), (7, 287873400), (8, 251889225), (10, 201511380), (12, 167926150), (14, 143936700), (15, 134340920), (20, 100755690), (21, 95957800), (24, 83963075), (25, 80604552), (28, 71968350), (30, 67170460), (35, 57574680), (40, 50377845), (42, 47978900), (50, 40302276), (56, 35984175), (60, 33585230), (70, 28787340), (75, 26868184), (84, 23989450), (100, 20151138), (105, 19191560), (120, 16792615), (140, 14393670), (150, 13434092), (168, 11994725), (175, 11514936), (199, 10126200), (200, 10075569), (210, 9595780), (280, 7196835), (300, 6717046), (350, 5757468), (398, 5063100), (420, 4797890), (525, 3838312), (597, 3375400), (600, 3358523), (700, 2878734), (796, 2531550), (840, 2398945), (995, 2025240), (1050, 1919156), (1194, 1687700), (1393, 1446600), (1400, 1439367), (1592, 1265775), (1990, 1012620), (2100, 959578), (2388, 843850), (2411, 835800), (2786, 723300), (2985, 675080), (3980, 506310), (4179, 482200), (4200, 479789), (4776, 421925), (4822, 417900), (4975, 405048), (5572, 361650), (5970, 337540), (6965, 289320), (7233, 278600), (7960, 253155), (8358, 241100), (9644, 208950), (9950, 202524), (11144, 180825), (11940, 168770), (12055, 167160), (13930, 144660), (14466, 139300), (14925, 135016), (16716, 120550), (16877, 119400), (19288, 104475), (19900, 101262), (20895, 96440), (23880, 84385), (24110, 83580), (27860, 72330), (28932, 69650), (29850, 67508), (33432, 60275), (33754, 59700), (34825, 57864), (36165, 55720), (39800, 50631), (41790, 48220)]