7159032160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{3457}}^1$

素因数の和:3565

約数の個数: 144

約数和(自身を含む): 19795085856

約数和(自身を除く): 12636053696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 1849, 2408, 3010, 3440, 3457, 3698, 4816, 6020, 6880, 6914, 7396, 9245, 9632, 12040, 12943, 13828, 14792, 17285, 18490, 24080, 24199, 25886, 27656, 29584, 34570, 36980, 48160, 48398, 51772, 55312, 59168, 64715, 69140, 73960, 96796, 103544, 110624, 120995, 129430, 138280, 147920, 148651, 193592, 207088, 241990, 258860, 276560, 295840, 297302, 387184, 414176, 483980, 517720, 553120, 594604, 743255, 774368, 967960, 1035440, 1040557, 1189208, 1486510, 1935920, 2070880, 2081114, 2378416, 2973020, 3871840, 4162228, 4756832, 5202785, 5946040, 6391993, 8324456, 10405570, 11892080, 12783986, 16648912, 20811140, 23784160, 25567972, 31959965, 33297824, 41622280, 44743951, 51135944, 63919930, 83244560, 89487902, 102271888, 127839860, 166489120, 178975804, 204543776, 223719755, 255679720, 357951608, 447439510, 511359440, 715903216, 894879020, 1022718880, 1431806432, 1789758040, 3579516080, 7159032160]

約数ペア:

[(1, 7159032160), (2, 3579516080), (4, 1789758040), (5, 1431806432), (7, 1022718880), (8, 894879020), (10, 715903216), (14, 511359440), (16, 447439510), (20, 357951608), (28, 255679720), (32, 223719755), (35, 204543776), (40, 178975804), (43, 166489120), (56, 127839860), (70, 102271888), (80, 89487902), (86, 83244560), (112, 63919930), (140, 51135944), (160, 44743951), (172, 41622280), (215, 33297824), (224, 31959965), (280, 25567972), (301, 23784160), (344, 20811140), (430, 16648912), (560, 12783986), (602, 11892080), (688, 10405570), (860, 8324456), (1120, 6391993), (1204, 5946040), (1376, 5202785), (1505, 4756832), (1720, 4162228), (1849, 3871840), (2408, 2973020), (3010, 2378416), (3440, 2081114), (3457, 2070880), (3698, 1935920), (4816, 1486510), (6020, 1189208), (6880, 1040557), (6914, 1035440), (7396, 967960), (9245, 774368), (9632, 743255), (12040, 594604), (12943, 553120), (13828, 517720), (14792, 483980), (17285, 414176), (18490, 387184), (24080, 297302), (24199, 295840), (25886, 276560), (27656, 258860), (29584, 241990), (34570, 207088), (36980, 193592), (48160, 148651), (48398, 147920), (51772, 138280), (55312, 129430), (59168, 120995), (64715, 110624), (69140, 103544), (73960, 96796)]