212149800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2353

約数の個数: 192

約数和(自身を含む): 774057600

約数和(自身を除く): 561907800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 340, 360, 408, 425, 450, 459, 510, 540, 600, 612, 675, 680, 765, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1530, 1700, 1800, 1836, 2040, 2295, 2311, 2550, 2700, 3060, 3400, 3672, 3825, 4590, 4622, 5100, 5400, 6120, 6933, 7650, 9180, 9244, 10200, 11475, 11555, 13866, 15300, 18360, 18488, 20799, 22950, 23110, 27732, 30600, 34665, 39287, 41598, 45900, 46220, 55464, 57775, 62397, 69330, 78574, 83196, 91800, 92440, 103995, 115550, 117861, 124794, 138660, 157148, 166392, 173325, 196435, 207990, 231100, 235722, 249588, 277320, 311985, 314296, 346650, 353583, 392870, 415980, 462200, 471444, 499176, 519975, 589305, 623970, 693300, 707166, 785740, 831960, 942888, 982175, 1039950, 1060749, 1178610, 1247940, 1386600, 1414332, 1559925, 1571480, 1767915, 1964350, 2079900, 2121498, 2357220, 2495880, 2828664, 2946525, 3119850, 3535830, 3928700, 4159800, 4242996, 4714440, 5303745, 5893050, 6239700, 7071660, 7857400, 8485992, 8839575, 10607490, 11786100, 12479400, 14143320, 17679150, 21214980, 23572200, 26518725, 35358300, 42429960, 53037450, 70716600, 106074900, 212149800]

約数ペア:

[(1, 212149800), (2, 106074900), (3, 70716600), (4, 53037450), (5, 42429960), (6, 35358300), (8, 26518725), (9, 23572200), (10, 21214980), (12, 17679150), (15, 14143320), (17, 12479400), (18, 11786100), (20, 10607490), (24, 8839575), (25, 8485992), (27, 7857400), (30, 7071660), (34, 6239700), (36, 5893050), (40, 5303745), (45, 4714440), (50, 4242996), (51, 4159800), (54, 3928700), (60, 3535830), (68, 3119850), (72, 2946525), (75, 2828664), (85, 2495880), (90, 2357220), (100, 2121498), (102, 2079900), (108, 1964350), (120, 1767915), (135, 1571480), (136, 1559925), (150, 1414332), (153, 1386600), (170, 1247940), (180, 1178610), (200, 1060749), (204, 1039950), (216, 982175), (225, 942888), (255, 831960), (270, 785740), (300, 707166), (306, 693300), (340, 623970), (360, 589305), (408, 519975), (425, 499176), (450, 471444), (459, 462200), (510, 415980), (540, 392870), (600, 353583), (612, 346650), (675, 314296), (680, 311985), (765, 277320), (850, 249588), (900, 235722), (918, 231100), (1020, 207990), (1080, 196435), (1224, 173325), (1275, 166392), (1350, 157148), (1530, 138660), (1700, 124794), (1800, 117861), (1836, 115550), (2040, 103995), (2295, 92440), (2311, 91800), (2550, 83196), (2700, 78574), (3060, 69330), (3400, 62397), (3672, 57775), (3825, 55464), (4590, 46220), (4622, 45900), (5100, 41598), (5400, 39287), (6120, 34665), (6933, 30600), (7650, 27732), (9180, 23110), (9244, 22950), (10200, 20799), (11475, 18488), (11555, 18360), (13866, 15300)]