73229000

素因数分解:

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

素因数の和:208

約数の個数: 128

約数和(自身を含む): 190270080

約数和(自身を除く): 117041080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 125, 130, 131, 172, 200, 215, 250, 260, 262, 325, 344, 430, 500, 520, 524, 559, 650, 655, 860, 1000, 1048, 1075, 1118, 1300, 1310, 1625, 1703, 1720, 2150, 2236, 2600, 2620, 2795, 3250, 3275, 3406, 4300, 4472, 5240, 5375, 5590, 5633, 6500, 6550, 6812, 8515, 8600, 10750, 11180, 11266, 13000, 13100, 13624, 13975, 16375, 17030, 21500, 22360, 22532, 26200, 27950, 28165, 32750, 34060, 42575, 43000, 45064, 55900, 56330, 65500, 68120, 69875, 73229, 85150, 111800, 112660, 131000, 139750, 140825, 146458, 170300, 212875, 225320, 279500, 281650, 292916, 340600, 366145, 425750, 559000, 563300, 585832, 704125, 732290, 851500, 1126600, 1408250, 1464580, 1703000, 1830725, 2816500, 2929160, 3661450, 5633000, 7322900, 9153625, 14645800, 18307250, 36614500, 73229000]

約数ペア:

[(1, 73229000), (2, 36614500), (4, 18307250), (5, 14645800), (8, 9153625), (10, 7322900), (13, 5633000), (20, 3661450), (25, 2929160), (26, 2816500), (40, 1830725), (43, 1703000), (50, 1464580), (52, 1408250), (65, 1126600), (86, 851500), (100, 732290), (104, 704125), (125, 585832), (130, 563300), (131, 559000), (172, 425750), (200, 366145), (215, 340600), (250, 292916), (260, 281650), (262, 279500), (325, 225320), (344, 212875), (430, 170300), (500, 146458), (520, 140825), (524, 139750), (559, 131000), (650, 112660), (655, 111800), (860, 85150), (1000, 73229), (1048, 69875), (1075, 68120), (1118, 65500), (1300, 56330), (1310, 55900), (1625, 45064), (1703, 43000), (1720, 42575), (2150, 34060), (2236, 32750), (2600, 28165), (2620, 27950), (2795, 26200), (3250, 22532), (3275, 22360), (3406, 21500), (4300, 17030), (4472, 16375), (5240, 13975), (5375, 13624), (5590, 13100), (5633, 13000), (6500, 11266), (6550, 11180), (6812, 10750), (8515, 8600)]