204704361960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{710483}}^1$

素因数の和:710525

約数の個数: 160

約数和(自身を含む): 716423646240

約数和(自身を除く): 511719284280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2401, 2744, 2940, 3430, 4116, 4802, 5145, 5880, 6860, 7203, 8232, 9604, 10290, 12005, 13720, 14406, 19208, 20580, 24010, 28812, 36015, 41160, 48020, 57624, 72030, 96040, 144060, 288120, 710483, 1420966, 2131449, 2841932, 3552415, 4262898, 4973381, 5683864, 7104830, 8525796, 9946762, 10657245, 14209660, 14920143, 17051592, 19893524, 21314490, 24866905, 28419320, 29840286, 34813667, 39787048, 42628980, 49733810, 59680572, 69627334, 74600715, 85257960, 99467620, 104441001, 119361144, 139254668, 149201430, 174068335, 198935240, 208882002, 243695669, 278509336, 298402860, 348136670, 417764004, 487391338, 522205005, 596805720, 696273340, 731087007, 835528008, 974782676, 1044410010, 1218478345, 1392546680, 1462174014, 1705869683, 1949565352, 2088820020, 2436956690, 2924348028, 3411739366, 3655435035, 4177640040, 4873913380, 5117609049, 5848696056, 6823478732, 7310870070, 8529348415, 9747826760, 10235218098, 13646957464, 14621740140, 17058696830, 20470436196, 25588045245, 29243480280, 34117393660, 40940872392, 51176090490, 68234787320, 102352180980, 204704361960]

約数ペア:

[(1, 204704361960), (2, 102352180980), (3, 68234787320), (4, 51176090490), (5, 40940872392), (6, 34117393660), (7, 29243480280), (8, 25588045245), (10, 20470436196), (12, 17058696830), (14, 14621740140), (15, 13646957464), (20, 10235218098), (21, 9747826760), (24, 8529348415), (28, 7310870070), (30, 6823478732), (35, 5848696056), (40, 5117609049), (42, 4873913380), (49, 4177640040), (56, 3655435035), (60, 3411739366), (70, 2924348028), (84, 2436956690), (98, 2088820020), (105, 1949565352), (120, 1705869683), (140, 1462174014), (147, 1392546680), (168, 1218478345), (196, 1044410010), (210, 974782676), (245, 835528008), (280, 731087007), (294, 696273340), (343, 596805720), (392, 522205005), (420, 487391338), (490, 417764004), (588, 348136670), (686, 298402860), (735, 278509336), (840, 243695669), (980, 208882002), (1029, 198935240), (1176, 174068335), (1372, 149201430), (1470, 139254668), (1715, 119361144), (1960, 104441001), (2058, 99467620), (2401, 85257960), (2744, 74600715), (2940, 69627334), (3430, 59680572), (4116, 49733810), (4802, 42628980), (5145, 39787048), (5880, 34813667), (6860, 29840286), (7203, 28419320), (8232, 24866905), (9604, 21314490), (10290, 19893524), (12005, 17051592), (13720, 14920143), (14406, 14209660), (19208, 10657245), (20580, 9946762), (24010, 8525796), (28812, 7104830), (36015, 5683864), (41160, 4973381), (48020, 4262898), (57624, 3552415), (72030, 2841932), (96040, 2131449), (144060, 1420966), (288120, 710483)]