52431120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 205201152

約数和(自身を除く): 152770032

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, 101, 103, 105, 112, 120, 126, 140, 144, 168, 180, 202, 206, 210, 240, 252, 280, 303, 309, 315, 336, 360, 404, 412, 420, 504, 505, 515, 560, 606, 618, 630, 707, 720, 721, 808, 824, 840, 909, 927, 1008, 1010, 1030, 1212, 1236, 1260, 1414, 1442, 1515, 1545, 1616, 1648, 1680, 1818, 1854, 2020, 2060, 2121, 2163, 2424, 2472, 2520, 2828, 2884, 3030, 3090, 3535, 3605, 3636, 3708, 4040, 4120, 4242, 4326, 4545, 4635, 4848, 4944, 5040, 5656, 5768, 6060, 6180, 6363, 6489, 7070, 7210, 7272, 7416, 8080, 8240, 8484, 8652, 9090, 9270, 10403, 10605, 10815, 11312, 11536, 12120, 12360, 12726, 12978, 14140, 14420, 14544, 14832, 16968, 17304, 18180, 18540, 20806, 21210, 21630, 24240, 24720, 25452, 25956, 28280, 28840, 31209, 31815, 32445, 33936, 34608, 36360, 37080, 41612, 42420, 43260, 50904, 51912, 52015, 56560, 57680, 62418, 63630, 64890, 72720, 72821, 74160, 83224, 84840, 86520, 93627, 101808, 103824, 104030, 124836, 127260, 129780, 145642, 156045, 166448, 169680, 173040, 187254, 208060, 218463, 249672, 254520, 259560, 291284, 312090, 364105, 374508, 416120, 436926, 468135, 499344, 509040, 519120, 582568, 624180, 655389, 728210, 749016, 832240, 873852, 936270, 1092315, 1165136, 1248360, 1310778, 1456420, 1498032, 1747704, 1872540, 2184630, 2496720, 2621556, 2912840, 3276945, 3495408, 3745080, 4369260, 5243112, 5825680, 6553890, 7490160, 8738520, 10486224, 13107780, 17477040, 26215560, 52431120]

約数ペア:

[(1, 52431120), (2, 26215560), (3, 17477040), (4, 13107780), (5, 10486224), (6, 8738520), (7, 7490160), (8, 6553890), (9, 5825680), (10, 5243112), (12, 4369260), (14, 3745080), (15, 3495408), (16, 3276945), (18, 2912840), (20, 2621556), (21, 2496720), (24, 2184630), (28, 1872540), (30, 1747704), (35, 1498032), (36, 1456420), (40, 1310778), (42, 1248360), (45, 1165136), (48, 1092315), (56, 936270), (60, 873852), (63, 832240), (70, 749016), (72, 728210), (80, 655389), (84, 624180), (90, 582568), (101, 519120), (103, 509040), (105, 499344), (112, 468135), (120, 436926), (126, 416120), (140, 374508), (144, 364105), (168, 312090), (180, 291284), (202, 259560), (206, 254520), (210, 249672), (240, 218463), (252, 208060), (280, 187254), (303, 173040), (309, 169680), (315, 166448), (336, 156045), (360, 145642), (404, 129780), (412, 127260), (420, 124836), (504, 104030), (505, 103824), (515, 101808), (560, 93627), (606, 86520), (618, 84840), (630, 83224), (707, 74160), (720, 72821), (721, 72720), (808, 64890), (824, 63630), (840, 62418), (909, 57680), (927, 56560), (1008, 52015), (1010, 51912), (1030, 50904), (1212, 43260), (1236, 42420), (1260, 41612), (1414, 37080), (1442, 36360), (1515, 34608), (1545, 33936), (1616, 32445), (1648, 31815), (1680, 31209), (1818, 28840), (1854, 28280), (2020, 25956), (2060, 25452), (2121, 24720), (2163, 24240), (2424, 21630), (2472, 21210), (2520, 20806), (2828, 18540), (2884, 18180), (3030, 17304), (3090, 16968), (3535, 14832), (3605, 14544), (3636, 14420), (3708, 14140), (4040, 12978), (4120, 12726), (4242, 12360), (4326, 12120), (4545, 11536), (4635, 11312), (4848, 10815), (4944, 10605), (5040, 10403), (5656, 9270), (5768, 9090), (6060, 8652), (6180, 8484), (6363, 8240), (6489, 8080), (7070, 7416), (7210, 7272)]