43937400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 151240320

約数和(自身を除く): 107302920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 43, 50, 52, 60, 65, 75, 78, 86, 100, 104, 120, 129, 130, 131, 150, 156, 172, 195, 200, 215, 258, 260, 262, 300, 312, 325, 344, 390, 393, 430, 516, 520, 524, 559, 600, 645, 650, 655, 780, 786, 860, 975, 1032, 1048, 1075, 1118, 1290, 1300, 1310, 1560, 1572, 1677, 1703, 1720, 1950, 1965, 2150, 2236, 2580, 2600, 2620, 2795, 3144, 3225, 3275, 3354, 3406, 3900, 3930, 4300, 4472, 5109, 5160, 5240, 5590, 5633, 6450, 6550, 6708, 6812, 7800, 7860, 8385, 8515, 8600, 9825, 10218, 11180, 11266, 12900, 13100, 13416, 13624, 13975, 15720, 16770, 16899, 17030, 19650, 20436, 22360, 22532, 25545, 25800, 26200, 27950, 28165, 33540, 33798, 34060, 39300, 40872, 41925, 42575, 45064, 51090, 55900, 56330, 67080, 67596, 68120, 73229, 78600, 83850, 84495, 85150, 102180, 111800, 112660, 127725, 135192, 140825, 146458, 167700, 168990, 170300, 204360, 219687, 225320, 255450, 281650, 292916, 335400, 337980, 340600, 366145, 422475, 439374, 510900, 563300, 585832, 675960, 732290, 844950, 878748, 1021800, 1098435, 1126600, 1464580, 1689900, 1757496, 1830725, 2196870, 2929160, 3379800, 3661450, 4393740, 5492175, 7322900, 8787480, 10984350, 14645800, 21968700, 43937400]

約数ペア:

[(1, 43937400), (2, 21968700), (3, 14645800), (4, 10984350), (5, 8787480), (6, 7322900), (8, 5492175), (10, 4393740), (12, 3661450), (13, 3379800), (15, 2929160), (20, 2196870), (24, 1830725), (25, 1757496), (26, 1689900), (30, 1464580), (39, 1126600), (40, 1098435), (43, 1021800), (50, 878748), (52, 844950), (60, 732290), (65, 675960), (75, 585832), (78, 563300), (86, 510900), (100, 439374), (104, 422475), (120, 366145), (129, 340600), (130, 337980), (131, 335400), (150, 292916), (156, 281650), (172, 255450), (195, 225320), (200, 219687), (215, 204360), (258, 170300), (260, 168990), (262, 167700), (300, 146458), (312, 140825), (325, 135192), (344, 127725), (390, 112660), (393, 111800), (430, 102180), (516, 85150), (520, 84495), (524, 83850), (559, 78600), (600, 73229), (645, 68120), (650, 67596), (655, 67080), (780, 56330), (786, 55900), (860, 51090), (975, 45064), (1032, 42575), (1048, 41925), (1075, 40872), (1118, 39300), (1290, 34060), (1300, 33798), (1310, 33540), (1560, 28165), (1572, 27950), (1677, 26200), (1703, 25800), (1720, 25545), (1950, 22532), (1965, 22360), (2150, 20436), (2236, 19650), (2580, 17030), (2600, 16899), (2620, 16770), (2795, 15720), (3144, 13975), (3225, 13624), (3275, 13416), (3354, 13100), (3406, 12900), (3900, 11266), (3930, 11180), (4300, 10218), (4472, 9825), (5109, 8600), (5160, 8515), (5240, 8385), (5590, 7860), (5633, 7800), (6450, 6812), (6550, 6708)]