156930404240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1\times {\mathrm{1601}}^1$

素因数の和:2785

約数の個数: 160

約数和(自身を含む): 391177641600

約数和(自身を除く): 234247237360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 118, 152, 190, 236, 295, 304, 380, 472, 590, 760, 944, 1093, 1121, 1180, 1520, 1601, 2186, 2242, 2360, 3202, 4372, 4484, 4720, 5465, 5605, 6404, 8005, 8744, 8968, 10930, 11210, 12808, 16010, 17488, 17936, 20767, 21860, 22420, 25616, 30419, 32020, 41534, 43720, 44840, 60838, 64040, 64487, 83068, 87440, 89680, 94459, 103835, 121676, 128080, 128974, 152095, 166136, 188918, 207670, 243352, 257948, 304190, 322435, 332272, 377836, 415340, 472295, 486704, 515896, 608380, 644870, 755672, 830680, 944590, 1031792, 1216760, 1225253, 1289740, 1511344, 1661360, 1749893, 1794721, 1889180, 2433520, 2450506, 2579480, 3499786, 3589442, 3778360, 4901012, 5158960, 6126265, 6999572, 7178884, 7556720, 8749465, 8973605, 9802024, 12252530, 13999144, 14357768, 17498930, 17947210, 19604048, 24505060, 27998288, 28715536, 33247967, 34997860, 35894420, 49010120, 66495934, 69995720, 71788840, 98020240, 103243687, 132991868, 139991440, 143577680, 166239835, 206487374, 265983736, 332479670, 412974748, 516218435, 531967472, 664959340, 825949496, 1032436870, 1329918680, 1651898992, 1961630053, 2064873740, 2659837360, 3923260106, 4129747480, 7846520212, 8259494960, 9808150265, 15693040424, 19616300530, 31386080848, 39232601060, 78465202120, 156930404240]

約数ペア:

[(1, 156930404240), (2, 78465202120), (4, 39232601060), (5, 31386080848), (8, 19616300530), (10, 15693040424), (16, 9808150265), (19, 8259494960), (20, 7846520212), (38, 4129747480), (40, 3923260106), (59, 2659837360), (76, 2064873740), (80, 1961630053), (95, 1651898992), (118, 1329918680), (152, 1032436870), (190, 825949496), (236, 664959340), (295, 531967472), (304, 516218435), (380, 412974748), (472, 332479670), (590, 265983736), (760, 206487374), (944, 166239835), (1093, 143577680), (1121, 139991440), (1180, 132991868), (1520, 103243687), (1601, 98020240), (2186, 71788840), (2242, 69995720), (2360, 66495934), (3202, 49010120), (4372, 35894420), (4484, 34997860), (4720, 33247967), (5465, 28715536), (5605, 27998288), (6404, 24505060), (8005, 19604048), (8744, 17947210), (8968, 17498930), (10930, 14357768), (11210, 13999144), (12808, 12252530), (16010, 9802024), (17488, 8973605), (17936, 8749465), (20767, 7556720), (21860, 7178884), (22420, 6999572), (25616, 6126265), (30419, 5158960), (32020, 4901012), (41534, 3778360), (43720, 3589442), (44840, 3499786), (60838, 2579480), (64040, 2450506), (64487, 2433520), (83068, 1889180), (87440, 1794721), (89680, 1749893), (94459, 1661360), (103835, 1511344), (121676, 1289740), (128080, 1225253), (128974, 1216760), (152095, 1031792), (166136, 944590), (188918, 830680), (207670, 755672), (243352, 644870), (257948, 608380), (304190, 515896), (322435, 486704), (332272, 472295), (377836, 415340)]