149717700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2$

素因数の和:176

約数の個数: 216

約数和(自身を含む): 532570080

約数和(自身を除く): 382852380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 71, 75, 90, 99, 100, 108, 110, 132, 135, 142, 150, 165, 180, 198, 213, 220, 225, 270, 275, 284, 297, 300, 330, 355, 396, 426, 450, 495, 540, 550, 594, 639, 660, 675, 710, 781, 825, 852, 900, 990, 1065, 1100, 1188, 1278, 1350, 1420, 1485, 1562, 1650, 1775, 1917, 1980, 2130, 2343, 2475, 2556, 2700, 2970, 3124, 3195, 3300, 3550, 3834, 3905, 4260, 4686, 4950, 5041, 5325, 5940, 6390, 7029, 7100, 7425, 7668, 7810, 9372, 9585, 9900, 10082, 10650, 11715, 12780, 14058, 14850, 15123, 15620, 15975, 19170, 19525, 20164, 21087, 21300, 23430, 25205, 28116, 29700, 30246, 31950, 35145, 38340, 39050, 42174, 45369, 46860, 47925, 50410, 55451, 58575, 60492, 63900, 70290, 75615, 78100, 84348, 90738, 95850, 100820, 105435, 110902, 117150, 126025, 136107, 140580, 151230, 166353, 175725, 181476, 191700, 210870, 221804, 226845, 234300, 252050, 272214, 277255, 302460, 332706, 351450, 378075, 421740, 453690, 499059, 504100, 527175, 544428, 554510, 665412, 680535, 702900, 756150, 831765, 907380, 998118, 1054350, 1109020, 1134225, 1361070, 1386275, 1497177, 1512300, 1663530, 1996236, 2108700, 2268450, 2495295, 2722140, 2772550, 2994354, 3327060, 3402675, 4158825, 4536900, 4990590, 5545100, 5988708, 6805350, 7485885, 8317650, 9981180, 12476475, 13610700, 14971770, 16635300, 24952950, 29943540, 37429425, 49905900, 74858850, 149717700]

約数ペア:

[(1, 149717700), (2, 74858850), (3, 49905900), (4, 37429425), (5, 29943540), (6, 24952950), (9, 16635300), (10, 14971770), (11, 13610700), (12, 12476475), (15, 9981180), (18, 8317650), (20, 7485885), (22, 6805350), (25, 5988708), (27, 5545100), (30, 4990590), (33, 4536900), (36, 4158825), (44, 3402675), (45, 3327060), (50, 2994354), (54, 2772550), (55, 2722140), (60, 2495295), (66, 2268450), (71, 2108700), (75, 1996236), (90, 1663530), (99, 1512300), (100, 1497177), (108, 1386275), (110, 1361070), (132, 1134225), (135, 1109020), (142, 1054350), (150, 998118), (165, 907380), (180, 831765), (198, 756150), (213, 702900), (220, 680535), (225, 665412), (270, 554510), (275, 544428), (284, 527175), (297, 504100), (300, 499059), (330, 453690), (355, 421740), (396, 378075), (426, 351450), (450, 332706), (495, 302460), (540, 277255), (550, 272214), (594, 252050), (639, 234300), (660, 226845), (675, 221804), (710, 210870), (781, 191700), (825, 181476), (852, 175725), (900, 166353), (990, 151230), (1065, 140580), (1100, 136107), (1188, 126025), (1278, 117150), (1350, 110902), (1420, 105435), (1485, 100820), (1562, 95850), (1650, 90738), (1775, 84348), (1917, 78100), (1980, 75615), (2130, 70290), (2343, 63900), (2475, 60492), (2556, 58575), (2700, 55451), (2970, 50410), (3124, 47925), (3195, 46860), (3300, 45369), (3550, 42174), (3834, 39050), (3905, 38340), (4260, 35145), (4686, 31950), (4950, 30246), (5041, 29700), (5325, 28116), (5940, 25205), (6390, 23430), (7029, 21300), (7100, 21087), (7425, 20164), (7668, 19525), (7810, 19170), (9372, 15975), (9585, 15620), (9900, 15123), (10082, 14850), (10650, 14058), (11715, 12780)]