166417680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 240

約数和(自身を含む): 611050176

約数和(自身を除く): 444632496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 373, 390, 429, 440, 507, 520, 528, 572, 624, 660, 676, 715, 746, 780, 845, 858, 880, 1014, 1040, 1119, 1144, 1320, 1352, 1430, 1492, 1560, 1690, 1716, 1859, 1865, 2028, 2145, 2238, 2288, 2535, 2640, 2704, 2860, 2984, 3120, 3380, 3432, 3718, 3730, 4056, 4103, 4290, 4476, 4849, 5070, 5577, 5595, 5720, 5968, 6760, 6864, 7436, 7460, 8112, 8206, 8580, 8952, 9295, 9698, 10140, 11154, 11190, 11440, 12309, 13520, 14547, 14872, 14920, 16412, 17160, 17904, 18590, 19396, 20280, 20515, 22308, 22380, 24245, 24618, 27885, 29094, 29744, 29840, 32824, 34320, 37180, 38792, 40560, 41030, 44616, 44760, 48490, 49236, 53339, 55770, 58188, 61545, 63037, 65648, 72735, 74360, 77584, 82060, 89232, 89520, 96980, 98472, 106678, 111540, 116376, 123090, 126074, 145470, 148720, 160017, 164120, 189111, 193960, 196944, 213356, 223080, 232752, 246180, 252148, 266695, 290940, 315185, 320034, 328240, 378222, 387920, 426712, 446160, 492360, 504296, 533390, 581880, 630370, 640068, 693407, 756444, 800085, 853424, 945555, 984720, 1008592, 1066780, 1163760, 1260740, 1280136, 1386814, 1512888, 1600170, 1891110, 2080221, 2133560, 2521480, 2560272, 2773628, 3025776, 3200340, 3467035, 3782220, 4160442, 4267120, 5042960, 5547256, 6400680, 6934070, 7564440, 8320884, 10401105, 11094512, 12801360, 13868140, 15128880, 16641768, 20802210, 27736280, 33283536, 41604420, 55472560, 83208840, 166417680]

約数ペア:

[(1, 166417680), (2, 83208840), (3, 55472560), (4, 41604420), (5, 33283536), (6, 27736280), (8, 20802210), (10, 16641768), (11, 15128880), (12, 13868140), (13, 12801360), (15, 11094512), (16, 10401105), (20, 8320884), (22, 7564440), (24, 6934070), (26, 6400680), (30, 5547256), (33, 5042960), (39, 4267120), (40, 4160442), (44, 3782220), (48, 3467035), (52, 3200340), (55, 3025776), (60, 2773628), (65, 2560272), (66, 2521480), (78, 2133560), (80, 2080221), (88, 1891110), (104, 1600170), (110, 1512888), (120, 1386814), (130, 1280136), (132, 1260740), (143, 1163760), (156, 1066780), (165, 1008592), (169, 984720), (176, 945555), (195, 853424), (208, 800085), (220, 756444), (240, 693407), (260, 640068), (264, 630370), (286, 581880), (312, 533390), (330, 504296), (338, 492360), (373, 446160), (390, 426712), (429, 387920), (440, 378222), (507, 328240), (520, 320034), (528, 315185), (572, 290940), (624, 266695), (660, 252148), (676, 246180), (715, 232752), (746, 223080), (780, 213356), (845, 196944), (858, 193960), (880, 189111), (1014, 164120), (1040, 160017), (1119, 148720), (1144, 145470), (1320, 126074), (1352, 123090), (1430, 116376), (1492, 111540), (1560, 106678), (1690, 98472), (1716, 96980), (1859, 89520), (1865, 89232), (2028, 82060), (2145, 77584), (2238, 74360), (2288, 72735), (2535, 65648), (2640, 63037), (2704, 61545), (2860, 58188), (2984, 55770), (3120, 53339), (3380, 49236), (3432, 48490), (3718, 44760), (3730, 44616), (4056, 41030), (4103, 40560), (4290, 38792), (4476, 37180), (4849, 34320), (5070, 32824), (5577, 29840), (5595, 29744), (5720, 29094), (5968, 27885), (6760, 24618), (6864, 24245), (7436, 22380), (7460, 22308), (8112, 20515), (8206, 20280), (8580, 19396), (8952, 18590), (9295, 17904), (9698, 17160), (10140, 16412), (11154, 14920), (11190, 14872), (11440, 14547), (12309, 13520)]