211471200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1326

約数の個数: 216

約数和(自身を含む): 778731408

約数和(自身を除く): 567260208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1277, 1380, 1440, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2554, 2760, 3312, 3450, 3600, 3680, 3831, 4140, 4600, 5108, 5175, 5520, 6385, 6624, 6900, 7200, 7662, 8280, 9200, 10216, 10350, 11040, 11493, 12770, 13800, 15324, 16560, 18400, 19155, 20432, 20700, 22986, 25540, 27600, 29371, 30648, 31925, 33120, 38310, 40864, 41400, 45972, 51080, 55200, 57465, 58742, 61296, 63850, 76620, 82800, 88113, 91944, 95775, 102160, 114930, 117484, 122592, 127700, 146855, 153240, 165600, 176226, 183888, 191550, 204320, 229860, 234968, 255400, 264339, 287325, 293710, 306480, 352452, 367776, 383100, 440565, 459720, 469936, 510800, 528678, 574650, 587420, 612960, 704904, 734275, 766200, 881130, 919440, 939872, 1021600, 1057356, 1149300, 1174840, 1321695, 1409808, 1468550, 1532400, 1762260, 1838880, 2114712, 2202825, 2298600, 2349680, 2643390, 2819616, 2937100, 3064800, 3524520, 4229424, 4405650, 4597200, 4699360, 5286780, 5874200, 6608475, 7049040, 8458848, 8811300, 9194400, 10573560, 11748400, 13216950, 14098080, 17622600, 21147120, 23496800, 26433900, 35245200, 42294240, 52867800, 70490400, 105735600, 211471200]

約数ペア:

[(1, 211471200), (2, 105735600), (3, 70490400), (4, 52867800), (5, 42294240), (6, 35245200), (8, 26433900), (9, 23496800), (10, 21147120), (12, 17622600), (15, 14098080), (16, 13216950), (18, 11748400), (20, 10573560), (23, 9194400), (24, 8811300), (25, 8458848), (30, 7049040), (32, 6608475), (36, 5874200), (40, 5286780), (45, 4699360), (46, 4597200), (48, 4405650), (50, 4229424), (60, 3524520), (69, 3064800), (72, 2937100), (75, 2819616), (80, 2643390), (90, 2349680), (92, 2298600), (96, 2202825), (100, 2114712), (115, 1838880), (120, 1762260), (138, 1532400), (144, 1468550), (150, 1409808), (160, 1321695), (180, 1174840), (184, 1149300), (200, 1057356), (207, 1021600), (225, 939872), (230, 919440), (240, 881130), (276, 766200), (288, 734275), (300, 704904), (345, 612960), (360, 587420), (368, 574650), (400, 528678), (414, 510800), (450, 469936), (460, 459720), (480, 440565), (552, 383100), (575, 367776), (600, 352452), (690, 306480), (720, 293710), (736, 287325), (800, 264339), (828, 255400), (900, 234968), (920, 229860), (1035, 204320), (1104, 191550), (1150, 183888), (1200, 176226), (1277, 165600), (1380, 153240), (1440, 146855), (1656, 127700), (1725, 122592), (1800, 117484), (1840, 114930), (2070, 102160), (2208, 95775), (2300, 91944), (2400, 88113), (2554, 82800), (2760, 76620), (3312, 63850), (3450, 61296), (3600, 58742), (3680, 57465), (3831, 55200), (4140, 51080), (4600, 45972), (5108, 41400), (5175, 40864), (5520, 38310), (6385, 33120), (6624, 31925), (6900, 30648), (7200, 29371), (7662, 27600), (8280, 25540), (9200, 22986), (10216, 20700), (10350, 20432), (11040, 19155), (11493, 18400), (12770, 16560), (13800, 15324)]