39208800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:102

約数の個数: 216

約数和(自身を含む): 139631688

約数和(自身を除く): 100422888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 136, 150, 155, 160, 170, 186, 200, 204, 240, 248, 255, 272, 300, 310, 340, 372, 400, 408, 425, 465, 480, 496, 510, 527, 544, 600, 620, 680, 744, 775, 800, 816, 850, 930, 961, 992, 1020, 1054, 1200, 1240, 1275, 1360, 1488, 1550, 1581, 1632, 1700, 1860, 1922, 2040, 2108, 2325, 2400, 2480, 2550, 2635, 2720, 2883, 2976, 3100, 3162, 3400, 3720, 3844, 4080, 4216, 4650, 4805, 4960, 5100, 5270, 5766, 6200, 6324, 6800, 7440, 7688, 7905, 8160, 8432, 9300, 9610, 10200, 10540, 11532, 12400, 12648, 13175, 13600, 14415, 14880, 15376, 15810, 16337, 16864, 18600, 19220, 20400, 21080, 23064, 24025, 24800, 25296, 26350, 28830, 30752, 31620, 32674, 37200, 38440, 39525, 40800, 42160, 46128, 48050, 49011, 50592, 52700, 57660, 63240, 65348, 72075, 74400, 76880, 79050, 81685, 84320, 92256, 96100, 98022, 105400, 115320, 126480, 130696, 144150, 153760, 158100, 163370, 192200, 196044, 210800, 230640, 245055, 252960, 261392, 288300, 316200, 326740, 384400, 392088, 408425, 421600, 461280, 490110, 522784, 576600, 632400, 653480, 768800, 784176, 816850, 980220, 1153200, 1225275, 1264800, 1306960, 1568352, 1633700, 1960440, 2306400, 2450550, 2613920, 3267400, 3920880, 4901100, 6534800, 7841760, 9802200, 13069600, 19604400, 39208800]

約数ペア:

[(1, 39208800), (2, 19604400), (3, 13069600), (4, 9802200), (5, 7841760), (6, 6534800), (8, 4901100), (10, 3920880), (12, 3267400), (15, 2613920), (16, 2450550), (17, 2306400), (20, 1960440), (24, 1633700), (25, 1568352), (30, 1306960), (31, 1264800), (32, 1225275), (34, 1153200), (40, 980220), (48, 816850), (50, 784176), (51, 768800), (60, 653480), (62, 632400), (68, 576600), (75, 522784), (80, 490110), (85, 461280), (93, 421600), (96, 408425), (100, 392088), (102, 384400), (120, 326740), (124, 316200), (136, 288300), (150, 261392), (155, 252960), (160, 245055), (170, 230640), (186, 210800), (200, 196044), (204, 192200), (240, 163370), (248, 158100), (255, 153760), (272, 144150), (300, 130696), (310, 126480), (340, 115320), (372, 105400), (400, 98022), (408, 96100), (425, 92256), (465, 84320), (480, 81685), (496, 79050), (510, 76880), (527, 74400), (544, 72075), (600, 65348), (620, 63240), (680, 57660), (744, 52700), (775, 50592), (800, 49011), (816, 48050), (850, 46128), (930, 42160), (961, 40800), (992, 39525), (1020, 38440), (1054, 37200), (1200, 32674), (1240, 31620), (1275, 30752), (1360, 28830), (1488, 26350), (1550, 25296), (1581, 24800), (1632, 24025), (1700, 23064), (1860, 21080), (1922, 20400), (2040, 19220), (2108, 18600), (2325, 16864), (2400, 16337), (2480, 15810), (2550, 15376), (2635, 14880), (2720, 14415), (2883, 13600), (2976, 13175), (3100, 12648), (3162, 12400), (3400, 11532), (3720, 10540), (3844, 10200), (4080, 9610), (4216, 9300), (4650, 8432), (4805, 8160), (4960, 7905), (5100, 7688), (5270, 7440), (5766, 6800), (6200, 6324)]