39290400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 151865280

約数和(自身を除く): 112574880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 107, 108, 120, 135, 136, 144, 150, 153, 160, 170, 180, 200, 204, 214, 216, 225, 240, 255, 270, 272, 288, 300, 306, 321, 340, 360, 400, 408, 425, 428, 432, 450, 459, 480, 510, 535, 540, 544, 600, 612, 642, 675, 680, 720, 765, 800, 816, 850, 856, 864, 900, 918, 963, 1020, 1070, 1080, 1200, 1224, 1275, 1284, 1350, 1360, 1440, 1530, 1605, 1632, 1700, 1712, 1800, 1819, 1836, 1926, 2040, 2140, 2160, 2295, 2400, 2448, 2550, 2568, 2675, 2700, 2720, 2889, 3060, 3210, 3400, 3424, 3600, 3638, 3672, 3825, 3852, 4080, 4280, 4320, 4590, 4815, 4896, 5100, 5136, 5350, 5400, 5457, 5778, 6120, 6420, 6800, 7200, 7276, 7344, 7650, 7704, 8025, 8160, 8560, 9095, 9180, 9630, 10200, 10272, 10700, 10800, 10914, 11475, 11556, 12240, 12840, 13600, 14445, 14552, 14688, 15300, 15408, 16050, 16371, 17120, 18190, 18360, 19260, 20400, 21400, 21600, 21828, 22950, 23112, 24075, 24480, 25680, 27285, 28890, 29104, 30600, 30816, 32100, 32742, 36380, 36720, 38520, 40800, 42800, 43656, 45475, 45900, 46224, 48150, 49113, 51360, 54570, 57780, 58208, 61200, 64200, 65484, 72225, 72760, 73440, 77040, 81855, 85600, 87312, 90950, 91800, 92448, 96300, 98226, 109140, 115560, 122400, 128400, 130968, 136425, 144450, 145520, 154080, 163710, 174624, 181900, 183600, 192600, 196452, 218280, 231120, 245565, 256800, 261936, 272850, 288900, 291040, 327420, 363800, 367200, 385200, 392904, 409275, 436560, 462240, 491130, 523872, 545700, 577800, 654840, 727600, 770400, 785808, 818550, 873120, 982260, 1091400, 1155600, 1227825, 1309680, 1455200, 1571616, 1637100, 1964520, 2182800, 2311200, 2455650, 2619360, 3274200, 3929040, 4365600, 4911300, 6548400, 7858080, 9822600, 13096800, 19645200, 39290400]

約数ペア:

[(1, 39290400), (2, 19645200), (3, 13096800), (4, 9822600), (5, 7858080), (6, 6548400), (8, 4911300), (9, 4365600), (10, 3929040), (12, 3274200), (15, 2619360), (16, 2455650), (17, 2311200), (18, 2182800), (20, 1964520), (24, 1637100), (25, 1571616), (27, 1455200), (30, 1309680), (32, 1227825), (34, 1155600), (36, 1091400), (40, 982260), (45, 873120), (48, 818550), (50, 785808), (51, 770400), (54, 727600), (60, 654840), (68, 577800), (72, 545700), (75, 523872), (80, 491130), (85, 462240), (90, 436560), (96, 409275), (100, 392904), (102, 385200), (107, 367200), (108, 363800), (120, 327420), (135, 291040), (136, 288900), (144, 272850), (150, 261936), (153, 256800), (160, 245565), (170, 231120), (180, 218280), (200, 196452), (204, 192600), (214, 183600), (216, 181900), (225, 174624), (240, 163710), (255, 154080), (270, 145520), (272, 144450), (288, 136425), (300, 130968), (306, 128400), (321, 122400), (340, 115560), (360, 109140), (400, 98226), (408, 96300), (425, 92448), (428, 91800), (432, 90950), (450, 87312), (459, 85600), (480, 81855), (510, 77040), (535, 73440), (540, 72760), (544, 72225), (600, 65484), (612, 64200), (642, 61200), (675, 58208), (680, 57780), (720, 54570), (765, 51360), (800, 49113), (816, 48150), (850, 46224), (856, 45900), (864, 45475), (900, 43656), (918, 42800), (963, 40800), (1020, 38520), (1070, 36720), (1080, 36380), (1200, 32742), (1224, 32100), (1275, 30816), (1284, 30600), (1350, 29104), (1360, 28890), (1440, 27285), (1530, 25680), (1605, 24480), (1632, 24075), (1700, 23112), (1712, 22950), (1800, 21828), (1819, 21600), (1836, 21400), (1926, 20400), (2040, 19260), (2140, 18360), (2160, 18190), (2295, 17120), (2400, 16371), (2448, 16050), (2550, 15408), (2568, 15300), (2675, 14688), (2700, 14552), (2720, 14445), (2889, 13600), (3060, 12840), (3210, 12240), (3400, 11556), (3424, 11475), (3600, 10914), (3638, 10800), (3672, 10700), (3825, 10272), (3852, 10200), (4080, 9630), (4280, 9180), (4320, 9095), (4590, 8560), (4815, 8160), (4896, 8025), (5100, 7704), (5136, 7650), (5350, 7344), (5400, 7276), (5457, 7200), (5778, 6800), (6120, 6420)]