56557003600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{1091}}^1$

素因数の和:1506

約数の個数: 180

約数和(自身を含む): 143937349920

約数和(自身を除く): 87380346320

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, 1091, 1436, 1444, 1520, 1795, 1805, 1900, 2182, 2872, 2888, 3590, 3610, 3800, 4364, 5455, 5744, 5776, 6821, 7180, 7220, 7600, 8728, 8975, 9025, 10910, 13642, 14360, 14440, 17456, 17950, 18050, 20729, 21820, 27275, 27284, 28720, 28880, 34105, 35900, 36100, 41458, 43640, 54550, 54568, 68210, 71800, 72200, 82916, 87280, 103645, 109100, 109136, 129599, 136420, 143600, 144400, 165832, 170525, 207290, 218200, 259198, 272840, 331664, 341050, 391669, 393851, 414580, 436400, 518225, 518396, 545680, 647995, 682100, 783338, 787702, 829160, 1036450, 1036792, 1295990, 1364200, 1566676, 1575404, 1658320, 1958345, 1969255, 2072900, 2073584, 2591980, 2728400, 3133352, 3150808, 3239975, 3916690, 3938510, 4145800, 5183960, 6266704, 6301616, 6479950, 7441711, 7833380, 7877020, 8291600, 9791725, 9846275, 10367920, 12959900, 14883422, 15666760, 15754040, 19583450, 19692550, 25919800, 29766844, 31333520, 31508080, 37208555, 39166900, 39385100, 51839600, 59533688, 74417110, 78333800, 78770200, 119067376, 141392509, 148834220, 156667600, 157540400, 186042775, 282785018, 297668440, 372085550, 565570036, 595336880, 706962545, 744171100, 1131140072, 1413925090, 1488342200, 2262280144, 2827850180, 2976684400, 3534812725, 5655700360, 7069625450, 11311400720, 14139250900, 28278501800, 56557003600]

約数ペア:

[(1, 56557003600), (2, 28278501800), (4, 14139250900), (5, 11311400720), (8, 7069625450), (10, 5655700360), (16, 3534812725), (19, 2976684400), (20, 2827850180), (25, 2262280144), (38, 1488342200), (40, 1413925090), (50, 1131140072), (76, 744171100), (80, 706962545), (95, 595336880), (100, 565570036), (152, 372085550), (190, 297668440), (200, 282785018), (304, 186042775), (359, 157540400), (361, 156667600), (380, 148834220), (400, 141392509), (475, 119067376), (718, 78770200), (722, 78333800), (760, 74417110), (950, 59533688), (1091, 51839600), (1436, 39385100), (1444, 39166900), (1520, 37208555), (1795, 31508080), (1805, 31333520), (1900, 29766844), (2182, 25919800), (2872, 19692550), (2888, 19583450), (3590, 15754040), (3610, 15666760), (3800, 14883422), (4364, 12959900), (5455, 10367920), (5744, 9846275), (5776, 9791725), (6821, 8291600), (7180, 7877020), (7220, 7833380), (7600, 7441711), (8728, 6479950), (8975, 6301616), (9025, 6266704), (10910, 5183960), (13642, 4145800), (14360, 3938510), (14440, 3916690), (17456, 3239975), (17950, 3150808), (18050, 3133352), (20729, 2728400), (21820, 2591980), (27275, 2073584), (27284, 2072900), (28720, 1969255), (28880, 1958345), (34105, 1658320), (35900, 1575404), (36100, 1566676), (41458, 1364200), (43640, 1295990), (54550, 1036792), (54568, 1036450), (68210, 829160), (71800, 787702), (72200, 783338), (82916, 682100), (87280, 647995), (103645, 545680), (109100, 518396), (109136, 518225), (129599, 436400), (136420, 414580), (143600, 393851), (144400, 391669), (165832, 341050), (170525, 331664), (207290, 272840), (218200, 259198)]