456713160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1871

約数の個数: 128

約数和(自身を含む): 1462665600

約数和(自身を除く): 1005952440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 131, 136, 170, 204, 255, 262, 340, 393, 408, 510, 524, 655, 680, 786, 1020, 1048, 1310, 1572, 1709, 1965, 2040, 2227, 2620, 3144, 3418, 3930, 4454, 5127, 5240, 6681, 6836, 7860, 8545, 8908, 10254, 11135, 13362, 13672, 15720, 17090, 17816, 20508, 22270, 25635, 26724, 29053, 33405, 34180, 41016, 44540, 51270, 53448, 58106, 66810, 68360, 87159, 89080, 102540, 116212, 133620, 145265, 174318, 205080, 223879, 232424, 267240, 290530, 348636, 435795, 447758, 581060, 671637, 697272, 871590, 895516, 1119395, 1162120, 1343274, 1743180, 1791032, 2238790, 2686548, 3358185, 3486360, 3805943, 4477580, 5373096, 6716370, 7611886, 8955160, 11417829, 13432740, 15223772, 19029715, 22835658, 26865480, 30447544, 38059430, 45671316, 57089145, 76118860, 91342632, 114178290, 152237720, 228356580, 456713160]

約数ペア:

[(1, 456713160), (2, 228356580), (3, 152237720), (4, 114178290), (5, 91342632), (6, 76118860), (8, 57089145), (10, 45671316), (12, 38059430), (15, 30447544), (17, 26865480), (20, 22835658), (24, 19029715), (30, 15223772), (34, 13432740), (40, 11417829), (51, 8955160), (60, 7611886), (68, 6716370), (85, 5373096), (102, 4477580), (120, 3805943), (131, 3486360), (136, 3358185), (170, 2686548), (204, 2238790), (255, 1791032), (262, 1743180), (340, 1343274), (393, 1162120), (408, 1119395), (510, 895516), (524, 871590), (655, 697272), (680, 671637), (786, 581060), (1020, 447758), (1048, 435795), (1310, 348636), (1572, 290530), (1709, 267240), (1965, 232424), (2040, 223879), (2227, 205080), (2620, 174318), (3144, 145265), (3418, 133620), (3930, 116212), (4454, 102540), (5127, 89080), (5240, 87159), (6681, 68360), (6836, 66810), (7860, 58106), (8545, 53448), (8908, 51270), (10254, 44540), (11135, 41016), (13362, 34180), (13672, 33405), (15720, 29053), (17090, 26724), (17816, 25635), (20508, 22270)]