712347480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:595

約数の個数: 256

約数和(自身を含む): 2585520000

約数和(自身を除く): 1873172520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 113, 117, 120, 130, 135, 156, 180, 195, 216, 226, 234, 260, 270, 312, 339, 351, 360, 390, 449, 452, 468, 520, 540, 565, 585, 678, 702, 780, 898, 904, 936, 1017, 1080, 1130, 1170, 1347, 1356, 1404, 1469, 1560, 1695, 1755, 1796, 2034, 2245, 2260, 2340, 2694, 2712, 2808, 2938, 3051, 3390, 3510, 3592, 4041, 4068, 4407, 4490, 4520, 4680, 5085, 5388, 5837, 5876, 6102, 6735, 6780, 7020, 7345, 8082, 8136, 8814, 8980, 10170, 10776, 11674, 11752, 12123, 12204, 13221, 13470, 13560, 14040, 14690, 15255, 16164, 17511, 17628, 17960, 20205, 20340, 22035, 23348, 24246, 24408, 26442, 26940, 29185, 29380, 30510, 32328, 35022, 35256, 39663, 40410, 40680, 44070, 46696, 48492, 50737, 52533, 52884, 53880, 58370, 58760, 60615, 61020, 66105, 70044, 79326, 80820, 87555, 88140, 96984, 101474, 105066, 105768, 116740, 121230, 122040, 132210, 140088, 152211, 157599, 158652, 161640, 175110, 176280, 198315, 202948, 210132, 233480, 242460, 253685, 262665, 264420, 304422, 315198, 317304, 350220, 396630, 405896, 420264, 456633, 484920, 507370, 525330, 528840, 608844, 630396, 659581, 700440, 761055, 787995, 793260, 913266, 1014740, 1050660, 1217688, 1260792, 1319162, 1369899, 1522110, 1575990, 1586520, 1826532, 1978743, 2029480, 2101320, 2283165, 2638324, 2739798, 3044220, 3151980, 3297905, 3653064, 3957486, 4566330, 5276648, 5479596, 5936229, 6088440, 6303960, 6595810, 6849495, 7914972, 9132660, 9893715, 10959192, 11872458, 13191620, 13698990, 15829944, 17808687, 18265320, 19787430, 23744916, 26383240, 27397980, 29681145, 35617374, 39574860, 47489832, 54795960, 59362290, 71234748, 79149720, 89043435, 118724580, 142469496, 178086870, 237449160, 356173740, 712347480]

約数ペア:

[(1, 712347480), (2, 356173740), (3, 237449160), (4, 178086870), (5, 142469496), (6, 118724580), (8, 89043435), (9, 79149720), (10, 71234748), (12, 59362290), (13, 54795960), (15, 47489832), (18, 39574860), (20, 35617374), (24, 29681145), (26, 27397980), (27, 26383240), (30, 23744916), (36, 19787430), (39, 18265320), (40, 17808687), (45, 15829944), (52, 13698990), (54, 13191620), (60, 11872458), (65, 10959192), (72, 9893715), (78, 9132660), (90, 7914972), (104, 6849495), (108, 6595810), (113, 6303960), (117, 6088440), (120, 5936229), (130, 5479596), (135, 5276648), (156, 4566330), (180, 3957486), (195, 3653064), (216, 3297905), (226, 3151980), (234, 3044220), (260, 2739798), (270, 2638324), (312, 2283165), (339, 2101320), (351, 2029480), (360, 1978743), (390, 1826532), (449, 1586520), (452, 1575990), (468, 1522110), (520, 1369899), (540, 1319162), (565, 1260792), (585, 1217688), (678, 1050660), (702, 1014740), (780, 913266), (898, 793260), (904, 787995), (936, 761055), (1017, 700440), (1080, 659581), (1130, 630396), (1170, 608844), (1347, 528840), (1356, 525330), (1404, 507370), (1469, 484920), (1560, 456633), (1695, 420264), (1755, 405896), (1796, 396630), (2034, 350220), (2245, 317304), (2260, 315198), (2340, 304422), (2694, 264420), (2712, 262665), (2808, 253685), (2938, 242460), (3051, 233480), (3390, 210132), (3510, 202948), (3592, 198315), (4041, 176280), (4068, 175110), (4407, 161640), (4490, 158652), (4520, 157599), (4680, 152211), (5085, 140088), (5388, 132210), (5837, 122040), (5876, 121230), (6102, 116740), (6735, 105768), (6780, 105066), (7020, 101474), (7345, 96984), (8082, 88140), (8136, 87555), (8814, 80820), (8980, 79326), (10170, 70044), (10776, 66105), (11674, 61020), (11752, 60615), (12123, 58760), (12204, 58370), (13221, 53880), (13470, 52884), (13560, 52533), (14040, 50737), (14690, 48492), (15255, 46696), (16164, 44070), (17511, 40680), (17628, 40410), (17960, 39663), (20205, 35256), (20340, 35022), (22035, 32328), (23348, 30510), (24246, 29380), (24408, 29185), (26442, 26940)]