83319040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 241944192

約数和(自身を除く): 158625152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 547, 560, 595, 640, 680, 896, 952, 1088, 1094, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2188, 2240, 2380, 2720, 2735, 3808, 3829, 4352, 4376, 4480, 4760, 5440, 5470, 7616, 7658, 8752, 8960, 9299, 9520, 10880, 10940, 15232, 15316, 17504, 18598, 19040, 19145, 21760, 21880, 30464, 30632, 35008, 37196, 38080, 38290, 43760, 46495, 61264, 65093, 70016, 74392, 76160, 76580, 87520, 92990, 122528, 130186, 140032, 148784, 152320, 153160, 175040, 185980, 245056, 260372, 297568, 306320, 325465, 350080, 371960, 490112, 520744, 595136, 612640, 650930, 700160, 743920, 980224, 1041488, 1190272, 1225280, 1301860, 1487840, 2082976, 2380544, 2450560, 2603720, 2975680, 4165952, 4901120, 5207440, 5951360, 8331904, 10414880, 11902720, 16663808, 20829760, 41659520, 83319040]

約数ペア:

[(1, 83319040), (2, 41659520), (4, 20829760), (5, 16663808), (7, 11902720), (8, 10414880), (10, 8331904), (14, 5951360), (16, 5207440), (17, 4901120), (20, 4165952), (28, 2975680), (32, 2603720), (34, 2450560), (35, 2380544), (40, 2082976), (56, 1487840), (64, 1301860), (68, 1225280), (70, 1190272), (80, 1041488), (85, 980224), (112, 743920), (119, 700160), (128, 650930), (136, 612640), (140, 595136), (160, 520744), (170, 490112), (224, 371960), (238, 350080), (256, 325465), (272, 306320), (280, 297568), (320, 260372), (340, 245056), (448, 185980), (476, 175040), (544, 153160), (547, 152320), (560, 148784), (595, 140032), (640, 130186), (680, 122528), (896, 92990), (952, 87520), (1088, 76580), (1094, 76160), (1120, 74392), (1190, 70016), (1280, 65093), (1360, 61264), (1792, 46495), (1904, 43760), (2176, 38290), (2188, 38080), (2240, 37196), (2380, 35008), (2720, 30632), (2735, 30464), (3808, 21880), (3829, 21760), (4352, 19145), (4376, 19040), (4480, 18598), (4760, 17504), (5440, 15316), (5470, 15232), (7616, 10940), (7658, 10880), (8752, 9520), (8960, 9299)]