16770000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 200

約数和(自身を含む): 59655904

約数和(自身を除く): 42885904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 43, 48, 50, 52, 60, 65, 75, 78, 80, 86, 100, 104, 120, 125, 129, 130, 150, 156, 172, 195, 200, 208, 215, 240, 250, 258, 260, 300, 312, 325, 344, 375, 390, 400, 430, 500, 516, 520, 559, 600, 624, 625, 645, 650, 688, 750, 780, 860, 975, 1000, 1032, 1040, 1075, 1118, 1200, 1250, 1290, 1300, 1500, 1560, 1625, 1677, 1720, 1875, 1950, 2000, 2064, 2150, 2236, 2500, 2580, 2600, 2795, 3000, 3120, 3225, 3250, 3354, 3440, 3750, 3900, 4300, 4472, 4875, 5000, 5160, 5200, 5375, 5590, 6000, 6450, 6500, 6708, 7500, 7800, 8125, 8385, 8600, 8944, 9750, 10000, 10320, 10750, 11180, 12900, 13000, 13416, 13975, 15000, 15600, 16125, 16250, 16770, 17200, 19500, 21500, 22360, 24375, 25800, 26000, 26832, 26875, 27950, 30000, 32250, 32500, 33540, 39000, 41925, 43000, 44720, 48750, 51600, 53750, 55900, 64500, 65000, 67080, 69875, 78000, 80625, 83850, 86000, 97500, 107500, 111800, 129000, 130000, 134160, 139750, 161250, 167700, 195000, 209625, 215000, 223600, 258000, 279500, 322500, 335400, 349375, 390000, 419250, 430000, 559000, 645000, 670800, 698750, 838500, 1048125, 1118000, 1290000, 1397500, 1677000, 2096250, 2795000, 3354000, 4192500, 5590000, 8385000, 16770000]

約数ペア:

[(1, 16770000), (2, 8385000), (3, 5590000), (4, 4192500), (5, 3354000), (6, 2795000), (8, 2096250), (10, 1677000), (12, 1397500), (13, 1290000), (15, 1118000), (16, 1048125), (20, 838500), (24, 698750), (25, 670800), (26, 645000), (30, 559000), (39, 430000), (40, 419250), (43, 390000), (48, 349375), (50, 335400), (52, 322500), (60, 279500), (65, 258000), (75, 223600), (78, 215000), (80, 209625), (86, 195000), (100, 167700), (104, 161250), (120, 139750), (125, 134160), (129, 130000), (130, 129000), (150, 111800), (156, 107500), (172, 97500), (195, 86000), (200, 83850), (208, 80625), (215, 78000), (240, 69875), (250, 67080), (258, 65000), (260, 64500), (300, 55900), (312, 53750), (325, 51600), (344, 48750), (375, 44720), (390, 43000), (400, 41925), (430, 39000), (500, 33540), (516, 32500), (520, 32250), (559, 30000), (600, 27950), (624, 26875), (625, 26832), (645, 26000), (650, 25800), (688, 24375), (750, 22360), (780, 21500), (860, 19500), (975, 17200), (1000, 16770), (1032, 16250), (1040, 16125), (1075, 15600), (1118, 15000), (1200, 13975), (1250, 13416), (1290, 13000), (1300, 12900), (1500, 11180), (1560, 10750), (1625, 10320), (1677, 10000), (1720, 9750), (1875, 8944), (1950, 8600), (2000, 8385), (2064, 8125), (2150, 7800), (2236, 7500), (2500, 6708), (2580, 6500), (2600, 6450), (2795, 6000), (3000, 5590), (3120, 5375), (3225, 5200), (3250, 5160), (3354, 5000), (3440, 4875), (3750, 4472), (3900, 4300)]