274425360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5517

約数の個数: 160

約数和(自身を含む): 977080320

約数和(自身を除く): 702654960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 5471, 6270, 8360, 10032, 10942, 12540, 16413, 16720, 21884, 25080, 27355, 32826, 43768, 50160, 54710, 60181, 65652, 82065, 87536, 103949, 109420, 120362, 131304, 164130, 180543, 207898, 218840, 240724, 262608, 300905, 311847, 328260, 361086, 415796, 437680, 481448, 519745, 601810, 623694, 656520, 722172, 831592, 902715, 962896, 1039490, 1143439, 1203620, 1247388, 1313040, 1444344, 1559235, 1663184, 1805430, 2078980, 2286878, 2407240, 2494776, 2888688, 3118470, 3430317, 3610860, 4157960, 4573756, 4814480, 4989552, 5717195, 6236940, 6860634, 7221720, 8315920, 9147512, 11434390, 12473880, 13721268, 14443440, 17151585, 18295024, 22868780, 24947760, 27442536, 34303170, 45737560, 54885072, 68606340, 91475120, 137212680, 274425360]

約数ペア:

[(1, 274425360), (2, 137212680), (3, 91475120), (4, 68606340), (5, 54885072), (6, 45737560), (8, 34303170), (10, 27442536), (11, 24947760), (12, 22868780), (15, 18295024), (16, 17151585), (19, 14443440), (20, 13721268), (22, 12473880), (24, 11434390), (30, 9147512), (33, 8315920), (38, 7221720), (40, 6860634), (44, 6236940), (48, 5717195), (55, 4989552), (57, 4814480), (60, 4573756), (66, 4157960), (76, 3610860), (80, 3430317), (88, 3118470), (95, 2888688), (110, 2494776), (114, 2407240), (120, 2286878), (132, 2078980), (152, 1805430), (165, 1663184), (176, 1559235), (190, 1444344), (209, 1313040), (220, 1247388), (228, 1203620), (240, 1143439), (264, 1039490), (285, 962896), (304, 902715), (330, 831592), (380, 722172), (418, 656520), (440, 623694), (456, 601810), (528, 519745), (570, 481448), (627, 437680), (660, 415796), (760, 361086), (836, 328260), (880, 311847), (912, 300905), (1045, 262608), (1140, 240724), (1254, 218840), (1320, 207898), (1520, 180543), (1672, 164130), (2090, 131304), (2280, 120362), (2508, 109420), (2640, 103949), (3135, 87536), (3344, 82065), (4180, 65652), (4560, 60181), (5016, 54710), (5471, 50160), (6270, 43768), (8360, 32826), (10032, 27355), (10942, 25080), (12540, 21884), (16413, 16720)]