230139067280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{3463}}^1$

素因数の和:3845

約数の個数: 160

約数和(自身を含む): 559482667008

約数和(自身を除く): 329343599728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 155, 211, 248, 254, 310, 422, 496, 508, 620, 635, 844, 1016, 1055, 1240, 1270, 1688, 2032, 2110, 2480, 2540, 3376, 3463, 3937, 4220, 5080, 6541, 6926, 7874, 8440, 10160, 13082, 13852, 15748, 16880, 17315, 19685, 26164, 26797, 27704, 31496, 32705, 34630, 39370, 52328, 53594, 55408, 62992, 65410, 69260, 78740, 104656, 107188, 107353, 130820, 133985, 138520, 157480, 214376, 214706, 261640, 267970, 277040, 314960, 428752, 429412, 439801, 523280, 535940, 536765, 730693, 830707, 858824, 879602, 1071880, 1073530, 1461386, 1661414, 1717648, 1759204, 2143760, 2147060, 2199005, 2922772, 3322828, 3518408, 3653465, 4153535, 4294120, 4398010, 5845544, 6645656, 7036816, 7306930, 8307070, 8588240, 8796020, 11691088, 13291312, 13633831, 14613860, 16614140, 17592040, 22651483, 27267662, 29227720, 33228280, 35184080, 45302966, 54535324, 58455440, 66456560, 68169155, 90605932, 92798011, 109070648, 113257415, 136338310, 181211864, 185596022, 218141296, 226514830, 272676620, 362423728, 371192044, 453029660, 463990055, 545353240, 742384088, 906059320, 927980110, 1090706480, 1484768176, 1812118640, 1855960220, 2876738341, 3711920440, 5753476682, 7423840880, 11506953364, 14383691705, 23013906728, 28767383410, 46027813456, 57534766820, 115069533640, 230139067280]

約数ペア:

[(1, 230139067280), (2, 115069533640), (4, 57534766820), (5, 46027813456), (8, 28767383410), (10, 23013906728), (16, 14383691705), (20, 11506953364), (31, 7423840880), (40, 5753476682), (62, 3711920440), (80, 2876738341), (124, 1855960220), (127, 1812118640), (155, 1484768176), (211, 1090706480), (248, 927980110), (254, 906059320), (310, 742384088), (422, 545353240), (496, 463990055), (508, 453029660), (620, 371192044), (635, 362423728), (844, 272676620), (1016, 226514830), (1055, 218141296), (1240, 185596022), (1270, 181211864), (1688, 136338310), (2032, 113257415), (2110, 109070648), (2480, 92798011), (2540, 90605932), (3376, 68169155), (3463, 66456560), (3937, 58455440), (4220, 54535324), (5080, 45302966), (6541, 35184080), (6926, 33228280), (7874, 29227720), (8440, 27267662), (10160, 22651483), (13082, 17592040), (13852, 16614140), (15748, 14613860), (16880, 13633831), (17315, 13291312), (19685, 11691088), (26164, 8796020), (26797, 8588240), (27704, 8307070), (31496, 7306930), (32705, 7036816), (34630, 6645656), (39370, 5845544), (52328, 4398010), (53594, 4294120), (55408, 4153535), (62992, 3653465), (65410, 3518408), (69260, 3322828), (78740, 2922772), (104656, 2199005), (107188, 2147060), (107353, 2143760), (130820, 1759204), (133985, 1717648), (138520, 1661414), (157480, 1461386), (214376, 1073530), (214706, 1071880), (261640, 879602), (267970, 858824), (277040, 830707), (314960, 730693), (428752, 536765), (429412, 535940), (439801, 523280)]