356110020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 240

約数和(自身を含む): 1319205888

約数和(自身を除く): 963095868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 162, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 324, 372, 378, 405, 420, 434, 465, 540, 558, 567, 620, 630, 651, 756, 810, 837, 868, 930, 945, 1013, 1085, 1116, 1134, 1260, 1302, 1395, 1620, 1674, 1860, 1890, 1953, 2026, 2170, 2268, 2511, 2604, 2790, 2835, 3039, 3255, 3348, 3780, 3906, 4052, 4185, 4340, 5022, 5065, 5580, 5670, 5859, 6078, 6510, 7091, 7812, 8370, 9117, 9765, 10044, 10130, 11340, 11718, 12156, 12555, 13020, 14182, 15195, 16740, 17577, 18234, 19530, 20260, 21273, 23436, 25110, 27351, 28364, 29295, 30390, 31403, 35154, 35455, 36468, 39060, 42546, 45585, 50220, 54702, 58590, 60780, 62806, 63819, 70308, 70910, 82053, 85092, 87885, 91170, 94209, 106365, 109404, 117180, 125612, 127638, 136755, 141820, 157015, 164106, 175770, 182340, 188418, 191457, 212730, 219821, 255276, 273510, 282627, 314030, 319095, 328212, 351540, 376836, 382914, 410265, 425460, 439642, 471045, 547020, 565254, 574371, 628060, 638190, 659463, 765828, 820530, 847881, 879284, 942090, 957285, 1099105, 1130508, 1148742, 1276380, 1318926, 1413135, 1641060, 1695762, 1884180, 1914570, 1978389, 2198210, 2297484, 2543643, 2637852, 2826270, 2871855, 3297315, 3391524, 3829140, 3956778, 4239405, 4396420, 5087286, 5652540, 5743710, 5935167, 6594630, 7913556, 8478810, 9891945, 10174572, 11487420, 11870334, 12718215, 13189260, 16957620, 17805501, 19783890, 23740668, 25436430, 29675835, 35611002, 39567780, 50872860, 59351670, 71222004, 89027505, 118703340, 178055010, 356110020]

約数ペア:

[(1, 356110020), (2, 178055010), (3, 118703340), (4, 89027505), (5, 71222004), (6, 59351670), (7, 50872860), (9, 39567780), (10, 35611002), (12, 29675835), (14, 25436430), (15, 23740668), (18, 19783890), (20, 17805501), (21, 16957620), (27, 13189260), (28, 12718215), (30, 11870334), (31, 11487420), (35, 10174572), (36, 9891945), (42, 8478810), (45, 7913556), (54, 6594630), (60, 5935167), (62, 5743710), (63, 5652540), (70, 5087286), (81, 4396420), (84, 4239405), (90, 3956778), (93, 3829140), (105, 3391524), (108, 3297315), (124, 2871855), (126, 2826270), (135, 2637852), (140, 2543643), (155, 2297484), (162, 2198210), (180, 1978389), (186, 1914570), (189, 1884180), (210, 1695762), (217, 1641060), (252, 1413135), (270, 1318926), (279, 1276380), (310, 1148742), (315, 1130508), (324, 1099105), (372, 957285), (378, 942090), (405, 879284), (420, 847881), (434, 820530), (465, 765828), (540, 659463), (558, 638190), (567, 628060), (620, 574371), (630, 565254), (651, 547020), (756, 471045), (810, 439642), (837, 425460), (868, 410265), (930, 382914), (945, 376836), (1013, 351540), (1085, 328212), (1116, 319095), (1134, 314030), (1260, 282627), (1302, 273510), (1395, 255276), (1620, 219821), (1674, 212730), (1860, 191457), (1890, 188418), (1953, 182340), (2026, 175770), (2170, 164106), (2268, 157015), (2511, 141820), (2604, 136755), (2790, 127638), (2835, 125612), (3039, 117180), (3255, 109404), (3348, 106365), (3780, 94209), (3906, 91170), (4052, 87885), (4185, 85092), (4340, 82053), (5022, 70910), (5065, 70308), (5580, 63819), (5670, 62806), (5859, 60780), (6078, 58590), (6510, 54702), (7091, 50220), (7812, 45585), (8370, 42546), (9117, 39060), (9765, 36468), (10044, 35455), (10130, 35154), (11340, 31403), (11718, 30390), (12156, 29295), (12555, 28364), (13020, 27351), (14182, 25110), (15195, 23436), (16740, 21273), (17577, 20260), (18234, 19530)]