338447400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 1108857600

約数和(自身を除く): 770410200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 53, 58, 60, 75, 87, 100, 106, 116, 120, 145, 150, 159, 174, 200, 212, 232, 265, 290, 300, 318, 348, 367, 424, 435, 530, 580, 600, 636, 696, 725, 734, 795, 870, 1060, 1101, 1160, 1272, 1325, 1450, 1468, 1537, 1590, 1740, 1835, 2120, 2175, 2202, 2650, 2900, 2936, 3074, 3180, 3480, 3670, 3975, 4350, 4404, 4611, 5300, 5505, 5800, 6148, 6360, 7340, 7685, 7950, 8700, 8808, 9175, 9222, 10600, 10643, 11010, 12296, 14680, 15370, 15900, 17400, 18350, 18444, 19451, 21286, 22020, 23055, 27525, 30740, 31800, 31929, 36700, 36888, 38425, 38902, 42572, 44040, 46110, 53215, 55050, 58353, 61480, 63858, 73400, 76850, 77804, 85144, 92220, 97255, 106430, 110100, 115275, 116706, 127716, 153700, 155608, 159645, 184440, 194510, 212860, 220200, 230550, 233412, 255432, 266075, 291765, 307400, 319290, 389020, 425720, 461100, 466824, 486275, 532150, 564079, 583530, 638580, 778040, 798225, 922200, 972550, 1064300, 1128158, 1167060, 1277160, 1458825, 1596450, 1692237, 1945100, 2128600, 2256316, 2334120, 2820395, 2917650, 3192900, 3384474, 3890200, 4512632, 5640790, 5835300, 6385800, 6768948, 8461185, 11281580, 11670600, 13537896, 14101975, 16922370, 22563160, 28203950, 33844740, 42305925, 56407900, 67689480, 84611850, 112815800, 169223700, 338447400]

約数ペア:

[(1, 338447400), (2, 169223700), (3, 112815800), (4, 84611850), (5, 67689480), (6, 56407900), (8, 42305925), (10, 33844740), (12, 28203950), (15, 22563160), (20, 16922370), (24, 14101975), (25, 13537896), (29, 11670600), (30, 11281580), (40, 8461185), (50, 6768948), (53, 6385800), (58, 5835300), (60, 5640790), (75, 4512632), (87, 3890200), (100, 3384474), (106, 3192900), (116, 2917650), (120, 2820395), (145, 2334120), (150, 2256316), (159, 2128600), (174, 1945100), (200, 1692237), (212, 1596450), (232, 1458825), (265, 1277160), (290, 1167060), (300, 1128158), (318, 1064300), (348, 972550), (367, 922200), (424, 798225), (435, 778040), (530, 638580), (580, 583530), (600, 564079), (636, 532150), (696, 486275), (725, 466824), (734, 461100), (795, 425720), (870, 389020), (1060, 319290), (1101, 307400), (1160, 291765), (1272, 266075), (1325, 255432), (1450, 233412), (1468, 230550), (1537, 220200), (1590, 212860), (1740, 194510), (1835, 184440), (2120, 159645), (2175, 155608), (2202, 153700), (2650, 127716), (2900, 116706), (2936, 115275), (3074, 110100), (3180, 106430), (3480, 97255), (3670, 92220), (3975, 85144), (4350, 77804), (4404, 76850), (4611, 73400), (5300, 63858), (5505, 61480), (5800, 58353), (6148, 55050), (6360, 53215), (7340, 46110), (7685, 44040), (7950, 42572), (8700, 38902), (8808, 38425), (9175, 36888), (9222, 36700), (10600, 31929), (10643, 31800), (11010, 30740), (12296, 27525), (14680, 23055), (15370, 22020), (15900, 21286), (17400, 19451), (18350, 18444)]