204165000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 746245500

約数和(自身を除く): 542080500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 349, 360, 375, 390, 450, 468, 500, 520, 585, 600, 625, 650, 698, 750, 780, 900, 936, 975, 1000, 1047, 1125, 1170, 1250, 1300, 1396, 1500, 1560, 1625, 1745, 1800, 1875, 1950, 2094, 2250, 2340, 2500, 2600, 2792, 2925, 3000, 3141, 3250, 3490, 3750, 3900, 4188, 4500, 4537, 4680, 4875, 5000, 5235, 5625, 5850, 6282, 6500, 6980, 7500, 7800, 8125, 8376, 8725, 9000, 9074, 9750, 10470, 11250, 11700, 12564, 13000, 13611, 13960, 14625, 15000, 15705, 16250, 17450, 18148, 19500, 20940, 22500, 22685, 23400, 24375, 25128, 26175, 27222, 29250, 31410, 32500, 34900, 36296, 39000, 40833, 41880, 43625, 45000, 45370, 48750, 52350, 54444, 58500, 62820, 65000, 68055, 69800, 73125, 78525, 81666, 87250, 90740, 97500, 104700, 108888, 113425, 117000, 125640, 130875, 136110, 146250, 157050, 163332, 174500, 181480, 195000, 204165, 209400, 218125, 226850, 261750, 272220, 292500, 314100, 326664, 340275, 349000, 392625, 408330, 436250, 453700, 523500, 544440, 567125, 585000, 628200, 654375, 680550, 785250, 816660, 872500, 907400, 1020825, 1047000, 1134250, 1308750, 1361100, 1570500, 1633320, 1701375, 1745000, 1963125, 2041650, 2268500, 2617500, 2722200, 2835625, 3141000, 3402750, 3926250, 4083300, 4537000, 5104125, 5235000, 5671250, 6805500, 7852500, 8166600, 8506875, 10208250, 11342500, 13611000, 15705000, 17013750, 20416500, 22685000, 25520625, 34027500, 40833000, 51041250, 68055000, 102082500, 204165000]

約数ペア:

[(1, 204165000), (2, 102082500), (3, 68055000), (4, 51041250), (5, 40833000), (6, 34027500), (8, 25520625), (9, 22685000), (10, 20416500), (12, 17013750), (13, 15705000), (15, 13611000), (18, 11342500), (20, 10208250), (24, 8506875), (25, 8166600), (26, 7852500), (30, 6805500), (36, 5671250), (39, 5235000), (40, 5104125), (45, 4537000), (50, 4083300), (52, 3926250), (60, 3402750), (65, 3141000), (72, 2835625), (75, 2722200), (78, 2617500), (90, 2268500), (100, 2041650), (104, 1963125), (117, 1745000), (120, 1701375), (125, 1633320), (130, 1570500), (150, 1361100), (156, 1308750), (180, 1134250), (195, 1047000), (200, 1020825), (225, 907400), (234, 872500), (250, 816660), (260, 785250), (300, 680550), (312, 654375), (325, 628200), (349, 585000), (360, 567125), (375, 544440), (390, 523500), (450, 453700), (468, 436250), (500, 408330), (520, 392625), (585, 349000), (600, 340275), (625, 326664), (650, 314100), (698, 292500), (750, 272220), (780, 261750), (900, 226850), (936, 218125), (975, 209400), (1000, 204165), (1047, 195000), (1125, 181480), (1170, 174500), (1250, 163332), (1300, 157050), (1396, 146250), (1500, 136110), (1560, 130875), (1625, 125640), (1745, 117000), (1800, 113425), (1875, 108888), (1950, 104700), (2094, 97500), (2250, 90740), (2340, 87250), (2500, 81666), (2600, 78525), (2792, 73125), (2925, 69800), (3000, 68055), (3141, 65000), (3250, 62820), (3490, 58500), (3750, 54444), (3900, 52350), (4188, 48750), (4500, 45370), (4537, 45000), (4680, 43625), (4875, 41880), (5000, 40833), (5235, 39000), (5625, 36296), (5850, 34900), (6282, 32500), (6500, 31410), (6980, 29250), (7500, 27222), (7800, 26175), (8125, 25128), (8376, 24375), (8725, 23400), (9000, 22685), (9074, 22500), (9750, 20940), (10470, 19500), (11250, 18148), (11700, 17450), (12564, 16250), (13000, 15705), (13611, 15000), (13960, 14625)]