210994354080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5563}}^1\times {\mathrm{26339}}^1$

素因数の和:31923

約数の個数: 144

約数和(自身を含む): 720175004640

約数和(自身を除く): 509180650560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5563, 11126, 16689, 22252, 26339, 27815, 33378, 44504, 50067, 52678, 55630, 66756, 79017, 83445, 89008, 100134, 105356, 111260, 131695, 133512, 158034, 166890, 178016, 200268, 210712, 222520, 237051, 250335, 263390, 267024, 316068, 333780, 395085, 400536, 421424, 445040, 474102, 500670, 526780, 534048, 632136, 667560, 790170, 801072, 842848, 890080, 948204, 1001340, 1053560, 1185255, 1264272, 1335120, 1580340, 1602144, 1896408, 2002680, 2107120, 2370510, 2528544, 2670240, 3160680, 3792816, 4005360, 4214240, 4741020, 6321360, 7585632, 8010720, 9482040, 12642720, 18964080, 37928160, 146523857, 293047714, 439571571, 586095428, 732619285, 879143142, 1172190856, 1318714713, 1465238570, 1758286284, 2197857855, 2344381712, 2637429426, 2930477140, 3516572568, 4395715710, 4688763424, 5274858852, 5860954280, 6593573565, 7033145136, 8791431420, 10549717704, 11721908560, 13187147130, 14066290272, 17582862840, 21099435408, 23443817120, 26374294260, 35165725680, 42198870816, 52748588520, 70331451360, 105497177040, 210994354080]

約数ペア:

[(1, 210994354080), (2, 105497177040), (3, 70331451360), (4, 52748588520), (5, 42198870816), (6, 35165725680), (8, 26374294260), (9, 23443817120), (10, 21099435408), (12, 17582862840), (15, 14066290272), (16, 13187147130), (18, 11721908560), (20, 10549717704), (24, 8791431420), (30, 7033145136), (32, 6593573565), (36, 5860954280), (40, 5274858852), (45, 4688763424), (48, 4395715710), (60, 3516572568), (72, 2930477140), (80, 2637429426), (90, 2344381712), (96, 2197857855), (120, 1758286284), (144, 1465238570), (160, 1318714713), (180, 1172190856), (240, 879143142), (288, 732619285), (360, 586095428), (480, 439571571), (720, 293047714), (1440, 146523857), (5563, 37928160), (11126, 18964080), (16689, 12642720), (22252, 9482040), (26339, 8010720), (27815, 7585632), (33378, 6321360), (44504, 4741020), (50067, 4214240), (52678, 4005360), (55630, 3792816), (66756, 3160680), (79017, 2670240), (83445, 2528544), (89008, 2370510), (100134, 2107120), (105356, 2002680), (111260, 1896408), (131695, 1602144), (133512, 1580340), (158034, 1335120), (166890, 1264272), (178016, 1185255), (200268, 1053560), (210712, 1001340), (222520, 948204), (237051, 890080), (250335, 842848), (263390, 801072), (267024, 790170), (316068, 667560), (333780, 632136), (395085, 534048), (400536, 526780), (421424, 500670), (445040, 474102)]