13547587620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{263}}^1\times {\mathrm{2503}}^1$

素因数の和:2799

約数の個数: 192

約数和(自身を含む): 44422963200

約数和(自身を除く): 30875375580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 263, 294, 343, 420, 490, 526, 588, 686, 735, 789, 980, 1029, 1052, 1315, 1372, 1470, 1578, 1715, 1841, 2058, 2503, 2630, 2940, 3156, 3430, 3682, 3945, 4116, 5006, 5145, 5260, 5523, 6860, 7364, 7509, 7890, 9205, 10012, 10290, 11046, 12515, 12887, 15018, 15780, 17521, 18410, 20580, 22092, 25030, 25774, 27615, 30036, 35042, 36820, 37545, 38661, 50060, 51548, 52563, 55230, 64435, 70084, 75090, 77322, 87605, 90209, 105126, 110460, 122647, 128870, 150180, 154644, 175210, 180418, 193305, 210252, 245294, 257740, 262815, 270627, 350420, 360836, 367941, 386610, 451045, 490588, 525630, 541254, 613235, 658289, 735882, 773220, 858529, 902090, 1051260, 1082508, 1226470, 1316578, 1353135, 1471764, 1717058, 1804180, 1839705, 1974867, 2452940, 2575587, 2633156, 2706270, 3291445, 3434116, 3679410, 3949734, 4292645, 4608023, 5151174, 5412540, 6582890, 7358820, 7899468, 8585290, 9216046, 9874335, 10302348, 12877935, 13165780, 13824069, 17170580, 18432092, 19748670, 23040115, 25755870, 27648138, 32256161, 39497340, 46080230, 51511740, 55296276, 64512322, 69120345, 92160460, 96768483, 129024644, 138240690, 161280805, 193536966, 225793127, 276481380, 322561610, 387073932, 451586254, 483842415, 645123220, 677379381, 903172508, 967684830, 1128965635, 1354758762, 1935369660, 2257931270, 2709517524, 3386896905, 4515862540, 6773793810, 13547587620]

約数ペア:

[(1, 13547587620), (2, 6773793810), (3, 4515862540), (4, 3386896905), (5, 2709517524), (6, 2257931270), (7, 1935369660), (10, 1354758762), (12, 1128965635), (14, 967684830), (15, 903172508), (20, 677379381), (21, 645123220), (28, 483842415), (30, 451586254), (35, 387073932), (42, 322561610), (49, 276481380), (60, 225793127), (70, 193536966), (84, 161280805), (98, 138240690), (105, 129024644), (140, 96768483), (147, 92160460), (196, 69120345), (210, 64512322), (245, 55296276), (263, 51511740), (294, 46080230), (343, 39497340), (420, 32256161), (490, 27648138), (526, 25755870), (588, 23040115), (686, 19748670), (735, 18432092), (789, 17170580), (980, 13824069), (1029, 13165780), (1052, 12877935), (1315, 10302348), (1372, 9874335), (1470, 9216046), (1578, 8585290), (1715, 7899468), (1841, 7358820), (2058, 6582890), (2503, 5412540), (2630, 5151174), (2940, 4608023), (3156, 4292645), (3430, 3949734), (3682, 3679410), (3945, 3434116), (4116, 3291445), (5006, 2706270), (5145, 2633156), (5260, 2575587), (5523, 2452940), (6860, 1974867), (7364, 1839705), (7509, 1804180), (7890, 1717058), (9205, 1471764), (10012, 1353135), (10290, 1316578), (11046, 1226470), (12515, 1082508), (12887, 1051260), (15018, 902090), (15780, 858529), (17521, 773220), (18410, 735882), (20580, 658289), (22092, 613235), (25030, 541254), (25774, 525630), (27615, 490588), (30036, 451045), (35042, 386610), (36820, 367941), (37545, 360836), (38661, 350420), (50060, 270627), (51548, 262815), (52563, 257740), (55230, 245294), (64435, 210252), (70084, 193305), (75090, 180418), (77322, 175210), (87605, 154644), (90209, 150180), (105126, 128870), (110460, 122647)]