131206027600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{2531}}^1$

素因数の和:2946

約数の個数: 180

約数和(自身を含む): 333744844320

約数和(自身を除く): 202538816720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 359, 361, 380, 400, 475, 718, 722, 760, 950, 1436, 1444, 1520, 1795, 1805, 1900, 2531, 2872, 2888, 3590, 3610, 3800, 5062, 5744, 5776, 6821, 7180, 7220, 7600, 8975, 9025, 10124, 12655, 13642, 14360, 14440, 17950, 18050, 20248, 25310, 27284, 28720, 28880, 34105, 35900, 36100, 40496, 48089, 50620, 54568, 63275, 68210, 71800, 72200, 96178, 101240, 109136, 126550, 129599, 136420, 143600, 144400, 170525, 192356, 202480, 240445, 253100, 259198, 272840, 341050, 384712, 480890, 506200, 518396, 545680, 647995, 682100, 769424, 908629, 913691, 961780, 1012400, 1036792, 1202225, 1295990, 1364200, 1817258, 1827382, 1923560, 2073584, 2404450, 2591980, 2728400, 3239975, 3634516, 3654764, 3847120, 4543145, 4568455, 4808900, 5183960, 6479950, 7269032, 7309528, 9086290, 9136910, 9617800, 10367920, 12959900, 14538064, 14619056, 17263951, 18172580, 18273820, 19235600, 22715725, 22842275, 25919800, 34527902, 36345160, 36547640, 45431450, 45684550, 51839600, 69055804, 72690320, 73095280, 86319755, 90862900, 91369100, 138111608, 172639510, 181725800, 182738200, 276223216, 328015069, 345279020, 363451600, 365476400, 431598775, 656030138, 690558040, 863197550, 1312060276, 1381116080, 1640075345, 1726395100, 2624120552, 3280150690, 3452790200, 5248241104, 6560301380, 6905580400, 8200376725, 13120602760, 16400753450, 26241205520, 32801506900, 65603013800, 131206027600]

約数ペア:

[(1, 131206027600), (2, 65603013800), (4, 32801506900), (5, 26241205520), (8, 16400753450), (10, 13120602760), (16, 8200376725), (19, 6905580400), (20, 6560301380), (25, 5248241104), (38, 3452790200), (40, 3280150690), (50, 2624120552), (76, 1726395100), (80, 1640075345), (95, 1381116080), (100, 1312060276), (152, 863197550), (190, 690558040), (200, 656030138), (304, 431598775), (359, 365476400), (361, 363451600), (380, 345279020), (400, 328015069), (475, 276223216), (718, 182738200), (722, 181725800), (760, 172639510), (950, 138111608), (1436, 91369100), (1444, 90862900), (1520, 86319755), (1795, 73095280), (1805, 72690320), (1900, 69055804), (2531, 51839600), (2872, 45684550), (2888, 45431450), (3590, 36547640), (3610, 36345160), (3800, 34527902), (5062, 25919800), (5744, 22842275), (5776, 22715725), (6821, 19235600), (7180, 18273820), (7220, 18172580), (7600, 17263951), (8975, 14619056), (9025, 14538064), (10124, 12959900), (12655, 10367920), (13642, 9617800), (14360, 9136910), (14440, 9086290), (17950, 7309528), (18050, 7269032), (20248, 6479950), (25310, 5183960), (27284, 4808900), (28720, 4568455), (28880, 4543145), (34105, 3847120), (35900, 3654764), (36100, 3634516), (40496, 3239975), (48089, 2728400), (50620, 2591980), (54568, 2404450), (63275, 2073584), (68210, 1923560), (71800, 1827382), (72200, 1817258), (96178, 1364200), (101240, 1295990), (109136, 1202225), (126550, 1036792), (129599, 1012400), (136420, 961780), (143600, 913691), (144400, 908629), (170525, 769424), (192356, 682100), (202480, 647995), (240445, 545680), (253100, 518396), (259198, 506200), (272840, 480890), (341050, 384712)]