2563938960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4241}}^1$

素因数の和:4497

約数の個数: 160

約数和(自身を含む): 8710692480

約数和(自身を除く): 6146753520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 229, 240, 264, 330, 440, 458, 528, 660, 687, 880, 916, 1145, 1320, 1374, 1832, 2290, 2519, 2640, 2748, 3435, 3664, 4241, 4580, 5038, 5496, 6870, 7557, 8482, 9160, 10076, 10992, 12595, 12723, 13740, 15114, 16964, 18320, 20152, 21205, 25190, 25446, 27480, 30228, 33928, 37785, 40304, 42410, 46651, 50380, 50892, 54960, 60456, 63615, 67856, 75570, 84820, 93302, 100760, 101784, 120912, 127230, 139953, 151140, 169640, 186604, 201520, 203568, 233255, 254460, 279906, 302280, 339280, 373208, 466510, 508920, 559812, 604560, 699765, 746416, 933020, 971189, 1017840, 1119624, 1399530, 1866040, 1942378, 2239248, 2799060, 2913567, 3732080, 3884756, 4855945, 5598120, 5827134, 7769512, 9711890, 10683079, 11196240, 11654268, 14567835, 15539024, 19423780, 21366158, 23308536, 29135670, 32049237, 38847560, 42732316, 46617072, 53415395, 58271340, 64098474, 77695120, 85464632, 106830790, 116542680, 128196948, 160246185, 170929264, 213661580, 233085360, 256393896, 320492370, 427323160, 512787792, 640984740, 854646320, 1281969480, 2563938960]

約数ペア:

[(1, 2563938960), (2, 1281969480), (3, 854646320), (4, 640984740), (5, 512787792), (6, 427323160), (8, 320492370), (10, 256393896), (11, 233085360), (12, 213661580), (15, 170929264), (16, 160246185), (20, 128196948), (22, 116542680), (24, 106830790), (30, 85464632), (33, 77695120), (40, 64098474), (44, 58271340), (48, 53415395), (55, 46617072), (60, 42732316), (66, 38847560), (80, 32049237), (88, 29135670), (110, 23308536), (120, 21366158), (132, 19423780), (165, 15539024), (176, 14567835), (220, 11654268), (229, 11196240), (240, 10683079), (264, 9711890), (330, 7769512), (440, 5827134), (458, 5598120), (528, 4855945), (660, 3884756), (687, 3732080), (880, 2913567), (916, 2799060), (1145, 2239248), (1320, 1942378), (1374, 1866040), (1832, 1399530), (2290, 1119624), (2519, 1017840), (2640, 971189), (2748, 933020), (3435, 746416), (3664, 699765), (4241, 604560), (4580, 559812), (5038, 508920), (5496, 466510), (6870, 373208), (7557, 339280), (8482, 302280), (9160, 279906), (10076, 254460), (10992, 233255), (12595, 203568), (12723, 201520), (13740, 186604), (15114, 169640), (16964, 151140), (18320, 139953), (20152, 127230), (21205, 120912), (25190, 101784), (25446, 100760), (27480, 93302), (30228, 84820), (33928, 75570), (37785, 67856), (40304, 63615), (42410, 60456), (46651, 54960), (50380, 50892)]