2548956357360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{462713}}^1$

素因数の和:463832

約数の個数: 240

約数和(自身を含む): 9792109139904

約数和(自身を除く): 7243152782544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1093, 1260, 1680, 2186, 2520, 3279, 4372, 5040, 5465, 6558, 7651, 8744, 9837, 10930, 13116, 15302, 16395, 17488, 19674, 21860, 22953, 26232, 30604, 32790, 38255, 39348, 43720, 45906, 49185, 52464, 61208, 65580, 68859, 76510, 78696, 87440, 91812, 98370, 114765, 122416, 131160, 137718, 153020, 157392, 183624, 196740, 229530, 262320, 275436, 306040, 344295, 367248, 393480, 459060, 462713, 550872, 612080, 688590, 786960, 918120, 925426, 1101744, 1377180, 1388139, 1836240, 1850852, 2313565, 2754360, 2776278, 3238991, 3701704, 4164417, 4627130, 5508720, 5552556, 6477982, 6940695, 7403408, 8328834, 9254260, 9716973, 11105112, 12955964, 13881390, 16194955, 16657668, 18508520, 19433946, 20822085, 22210224, 25911928, 27762780, 29150919, 32389910, 33315336, 37017040, 38867892, 41644170, 48584865, 51823856, 55525560, 58301838, 64779820, 66630672, 77735784, 83288340, 97169730, 111051120, 116603676, 129559640, 145754595, 155471568, 166576680, 194339460, 233207352, 259119280, 291509190, 333153360, 388678920, 466414704, 505745309, 583018380, 777357840, 1011490618, 1166036760, 1517235927, 2022981236, 2332073520, 2528726545, 3034471854, 3540217163, 4045962472, 4551707781, 5057453090, 6068943708, 7080434326, 7586179635, 8091924944, 9103415562, 10114906180, 10620651489, 12137887416, 14160868652, 15172359270, 17701085815, 18206831124, 20229812360, 21241302978, 22758538905, 24275774832, 28321737304, 30344718540, 31861954467, 35402171630, 36413662248, 40459624720, 42482605956, 45517077810, 53103257445, 56643474608, 60689437080, 63723908934, 70804343260, 72827324496, 84965211912, 91034155620, 106206514890, 121378874160, 127447817868, 141608686520, 159309772335, 169930423824, 182068311240, 212413029780, 254895635736, 283217373040, 318619544670, 364136622480, 424826059560, 509791271472, 637239089340, 849652119120, 1274478178680, 2548956357360]

約数ペア:

[(1, 2548956357360), (2, 1274478178680), (3, 849652119120), (4, 637239089340), (5, 509791271472), (6, 424826059560), (7, 364136622480), (8, 318619544670), (9, 283217373040), (10, 254895635736), (12, 212413029780), (14, 182068311240), (15, 169930423824), (16, 159309772335), (18, 141608686520), (20, 127447817868), (21, 121378874160), (24, 106206514890), (28, 91034155620), (30, 84965211912), (35, 72827324496), (36, 70804343260), (40, 63723908934), (42, 60689437080), (45, 56643474608), (48, 53103257445), (56, 45517077810), (60, 42482605956), (63, 40459624720), (70, 36413662248), (72, 35402171630), (80, 31861954467), (84, 30344718540), (90, 28321737304), (105, 24275774832), (112, 22758538905), (120, 21241302978), (126, 20229812360), (140, 18206831124), (144, 17701085815), (168, 15172359270), (180, 14160868652), (210, 12137887416), (240, 10620651489), (252, 10114906180), (280, 9103415562), (315, 8091924944), (336, 7586179635), (360, 7080434326), (420, 6068943708), (504, 5057453090), (560, 4551707781), (630, 4045962472), (720, 3540217163), (840, 3034471854), (1008, 2528726545), (1093, 2332073520), (1260, 2022981236), (1680, 1517235927), (2186, 1166036760), (2520, 1011490618), (3279, 777357840), (4372, 583018380), (5040, 505745309), (5465, 466414704), (6558, 388678920), (7651, 333153360), (8744, 291509190), (9837, 259119280), (10930, 233207352), (13116, 194339460), (15302, 166576680), (16395, 155471568), (17488, 145754595), (19674, 129559640), (21860, 116603676), (22953, 111051120), (26232, 97169730), (30604, 83288340), (32790, 77735784), (38255, 66630672), (39348, 64779820), (43720, 58301838), (45906, 55525560), (49185, 51823856), (52464, 48584865), (61208, 41644170), (65580, 38867892), (68859, 37017040), (76510, 33315336), (78696, 32389910), (87440, 29150919), (91812, 27762780), (98370, 25911928), (114765, 22210224), (122416, 20822085), (131160, 19433946), (137718, 18508520), (153020, 16657668), (157392, 16194955), (183624, 13881390), (196740, 12955964), (229530, 11105112), (262320, 9716973), (275436, 9254260), (306040, 8328834), (344295, 7403408), (367248, 6940695), (393480, 6477982), (459060, 5552556), (462713, 5508720), (550872, 4627130), (612080, 4164417), (688590, 3701704), (786960, 3238991), (918120, 2776278), (925426, 2754360), (1101744, 2313565), (1377180, 1850852), (1388139, 1836240)]