2563989480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10337}}^1$

素因数の和:10420

約数の個数: 192

約数和(自身を含む): 9144167760

約数和(自身を除く): 6580178280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 234, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 636, 689, 780, 795, 936, 954, 1060, 1170, 1272, 1378, 1560, 1590, 1908, 2067, 2120, 2340, 2385, 2756, 3180, 3445, 3816, 4134, 4680, 4770, 5512, 6201, 6360, 6890, 8268, 9540, 10335, 10337, 12402, 13780, 16536, 19080, 20670, 20674, 24804, 27560, 31005, 31011, 41340, 41348, 49608, 51685, 62010, 62022, 82680, 82696, 93033, 103370, 124020, 124044, 134381, 155055, 186066, 206740, 248040, 248088, 268762, 310110, 372132, 403143, 413480, 465165, 537524, 547861, 620220, 671905, 744264, 806286, 930330, 1075048, 1095722, 1209429, 1240440, 1343810, 1612572, 1643583, 1860660, 2015715, 2191444, 2418858, 2687620, 2739305, 3225144, 3287166, 3721320, 4031430, 4382888, 4837716, 4930749, 5375240, 5478610, 6047145, 6574332, 7122193, 8062860, 8217915, 9675432, 9861498, 10957220, 12094290, 13148664, 14244386, 16125720, 16435830, 19722996, 21366579, 21914440, 24188580, 24653745, 28488772, 32871660, 35610965, 39445992, 42733158, 48377160, 49307490, 56977544, 64099737, 65743320, 71221930, 85466316, 98614980, 106832895, 128199474, 142443860, 170932632, 197229960, 213665790, 256398948, 284887720, 320498685, 427331580, 512797896, 640997370, 854663160, 1281994740, 2563989480]

約数ペア:

[(1, 2563989480), (2, 1281994740), (3, 854663160), (4, 640997370), (5, 512797896), (6, 427331580), (8, 320498685), (9, 284887720), (10, 256398948), (12, 213665790), (13, 197229960), (15, 170932632), (18, 142443860), (20, 128199474), (24, 106832895), (26, 98614980), (30, 85466316), (36, 71221930), (39, 65743320), (40, 64099737), (45, 56977544), (52, 49307490), (53, 48377160), (60, 42733158), (65, 39445992), (72, 35610965), (78, 32871660), (90, 28488772), (104, 24653745), (106, 24188580), (117, 21914440), (120, 21366579), (130, 19722996), (156, 16435830), (159, 16125720), (180, 14244386), (195, 13148664), (212, 12094290), (234, 10957220), (260, 9861498), (265, 9675432), (312, 8217915), (318, 8062860), (360, 7122193), (390, 6574332), (424, 6047145), (468, 5478610), (477, 5375240), (520, 4930749), (530, 4837716), (585, 4382888), (636, 4031430), (689, 3721320), (780, 3287166), (795, 3225144), (936, 2739305), (954, 2687620), (1060, 2418858), (1170, 2191444), (1272, 2015715), (1378, 1860660), (1560, 1643583), (1590, 1612572), (1908, 1343810), (2067, 1240440), (2120, 1209429), (2340, 1095722), (2385, 1075048), (2756, 930330), (3180, 806286), (3445, 744264), (3816, 671905), (4134, 620220), (4680, 547861), (4770, 537524), (5512, 465165), (6201, 413480), (6360, 403143), (6890, 372132), (8268, 310110), (9540, 268762), (10335, 248088), (10337, 248040), (12402, 206740), (13780, 186066), (16536, 155055), (19080, 134381), (20670, 124044), (20674, 124020), (24804, 103370), (27560, 93033), (31005, 82696), (31011, 82680), (41340, 62022), (41348, 62010), (49608, 51685)]