43048680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 138240000

約数和(自身を除く): 95191320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 239, 285, 316, 380, 395, 456, 474, 478, 570, 632, 717, 760, 790, 948, 956, 1140, 1185, 1195, 1434, 1501, 1580, 1896, 1912, 2280, 2370, 2390, 2868, 3002, 3160, 3585, 4503, 4541, 4740, 4780, 5736, 6004, 7170, 7505, 9006, 9082, 9480, 9560, 12008, 13623, 14340, 15010, 18012, 18164, 18881, 22515, 22705, 27246, 28680, 30020, 36024, 36328, 37762, 45030, 45410, 54492, 56643, 60040, 68115, 75524, 90060, 90820, 94405, 108984, 113286, 136230, 151048, 180120, 181640, 188810, 226572, 272460, 283215, 358739, 377620, 453144, 544920, 566430, 717478, 755240, 1076217, 1132860, 1434956, 1793695, 2152434, 2265720, 2869912, 3587390, 4304868, 5381085, 7174780, 8609736, 10762170, 14349560, 21524340, 43048680]

約数ペア:

[(1, 43048680), (2, 21524340), (3, 14349560), (4, 10762170), (5, 8609736), (6, 7174780), (8, 5381085), (10, 4304868), (12, 3587390), (15, 2869912), (19, 2265720), (20, 2152434), (24, 1793695), (30, 1434956), (38, 1132860), (40, 1076217), (57, 755240), (60, 717478), (76, 566430), (79, 544920), (95, 453144), (114, 377620), (120, 358739), (152, 283215), (158, 272460), (190, 226572), (228, 188810), (237, 181640), (239, 180120), (285, 151048), (316, 136230), (380, 113286), (395, 108984), (456, 94405), (474, 90820), (478, 90060), (570, 75524), (632, 68115), (717, 60040), (760, 56643), (790, 54492), (948, 45410), (956, 45030), (1140, 37762), (1185, 36328), (1195, 36024), (1434, 30020), (1501, 28680), (1580, 27246), (1896, 22705), (1912, 22515), (2280, 18881), (2370, 18164), (2390, 18012), (2868, 15010), (3002, 14340), (3160, 13623), (3585, 12008), (4503, 9560), (4541, 9480), (4740, 9082), (4780, 9006), (5736, 7505), (6004, 7170)]