65342918480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{56179}}^1$

素因数の和:56297

約数の個数: 160

約数和(自身を含む): 181904547840

約数和(自身を除く): 116561629360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 67, 70, 80, 112, 124, 134, 140, 155, 217, 248, 268, 280, 310, 335, 434, 469, 496, 536, 560, 620, 670, 868, 938, 1072, 1085, 1240, 1340, 1736, 1876, 2077, 2170, 2345, 2480, 2680, 3472, 3752, 4154, 4340, 4690, 5360, 7504, 8308, 8680, 9380, 10385, 14539, 16616, 17360, 18760, 20770, 29078, 33232, 37520, 41540, 56179, 58156, 72695, 83080, 112358, 116312, 145390, 166160, 224716, 232624, 280895, 290780, 393253, 449432, 561790, 581560, 786506, 898864, 1123580, 1163120, 1573012, 1741549, 1966265, 2247160, 3146024, 3483098, 3763993, 3932530, 4494320, 6292048, 6966196, 7527986, 7865060, 8707745, 12190843, 13932392, 15055972, 15730120, 17415490, 18819965, 24381686, 26347951, 27864784, 30111944, 31460240, 34830980, 37639930, 48763372, 52695902, 60223888, 60954215, 69661960, 75279860, 97526744, 105391804, 116683783, 121908430, 131739755, 139323920, 150559720, 195053488, 210783608, 233367566, 243816860, 263479510, 301119440, 421567216, 466735132, 487633720, 526959020, 583418915, 816786481, 933470264, 975267440, 1053918040, 1166837830, 1633572962, 1866940528, 2107836080, 2333675660, 3267145924, 4083932405, 4667351320, 6534291848, 8167864810, 9334702640, 13068583696, 16335729620, 32671459240, 65342918480]

約数ペア:

[(1, 65342918480), (2, 32671459240), (4, 16335729620), (5, 13068583696), (7, 9334702640), (8, 8167864810), (10, 6534291848), (14, 4667351320), (16, 4083932405), (20, 3267145924), (28, 2333675660), (31, 2107836080), (35, 1866940528), (40, 1633572962), (56, 1166837830), (62, 1053918040), (67, 975267440), (70, 933470264), (80, 816786481), (112, 583418915), (124, 526959020), (134, 487633720), (140, 466735132), (155, 421567216), (217, 301119440), (248, 263479510), (268, 243816860), (280, 233367566), (310, 210783608), (335, 195053488), (434, 150559720), (469, 139323920), (496, 131739755), (536, 121908430), (560, 116683783), (620, 105391804), (670, 97526744), (868, 75279860), (938, 69661960), (1072, 60954215), (1085, 60223888), (1240, 52695902), (1340, 48763372), (1736, 37639930), (1876, 34830980), (2077, 31460240), (2170, 30111944), (2345, 27864784), (2480, 26347951), (2680, 24381686), (3472, 18819965), (3752, 17415490), (4154, 15730120), (4340, 15055972), (4690, 13932392), (5360, 12190843), (7504, 8707745), (8308, 7865060), (8680, 7527986), (9380, 6966196), (10385, 6292048), (14539, 4494320), (16616, 3932530), (17360, 3763993), (18760, 3483098), (20770, 3146024), (29078, 2247160), (33232, 1966265), (37520, 1741549), (41540, 1573012), (56179, 1163120), (58156, 1123580), (72695, 898864), (83080, 786506), (112358, 581560), (116312, 561790), (145390, 449432), (166160, 393253), (224716, 290780), (232624, 280895)]