218932800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2725

約数の個数: 168

約数和(自身を含む): 760817376

約数和(自身を除く): 541884576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 2040, 2400, 2550, 2683, 2720, 3264, 3400, 4080, 4800, 5100, 5366, 5440, 6800, 8049, 8160, 10200, 10732, 13415, 13600, 16098, 16320, 20400, 21464, 26830, 27200, 32196, 40245, 40800, 42928, 45611, 53660, 64392, 67075, 80490, 81600, 85856, 91222, 107320, 128784, 134150, 136833, 160980, 171712, 182444, 201225, 214640, 228055, 257568, 268300, 273666, 321960, 364888, 402450, 429280, 456110, 515136, 536600, 547332, 643920, 684165, 729776, 804900, 858560, 912220, 1073200, 1094664, 1140275, 1287840, 1368330, 1459552, 1609800, 1824440, 2146400, 2189328, 2280550, 2575680, 2736660, 2919104, 3219600, 3420825, 3648880, 4292800, 4378656, 4561100, 5473320, 6439200, 6841650, 7297760, 8757312, 9122200, 10946640, 12878400, 13683300, 14595520, 18244400, 21893280, 27366600, 36488800, 43786560, 54733200, 72977600, 109466400, 218932800]

約数ペア:

[(1, 218932800), (2, 109466400), (3, 72977600), (4, 54733200), (5, 43786560), (6, 36488800), (8, 27366600), (10, 21893280), (12, 18244400), (15, 14595520), (16, 13683300), (17, 12878400), (20, 10946640), (24, 9122200), (25, 8757312), (30, 7297760), (32, 6841650), (34, 6439200), (40, 5473320), (48, 4561100), (50, 4378656), (51, 4292800), (60, 3648880), (64, 3420825), (68, 3219600), (75, 2919104), (80, 2736660), (85, 2575680), (96, 2280550), (100, 2189328), (102, 2146400), (120, 1824440), (136, 1609800), (150, 1459552), (160, 1368330), (170, 1287840), (192, 1140275), (200, 1094664), (204, 1073200), (240, 912220), (255, 858560), (272, 804900), (300, 729776), (320, 684165), (340, 643920), (400, 547332), (408, 536600), (425, 515136), (480, 456110), (510, 429280), (544, 402450), (600, 364888), (680, 321960), (800, 273666), (816, 268300), (850, 257568), (960, 228055), (1020, 214640), (1088, 201225), (1200, 182444), (1275, 171712), (1360, 160980), (1600, 136833), (1632, 134150), (1700, 128784), (2040, 107320), (2400, 91222), (2550, 85856), (2683, 81600), (2720, 80490), (3264, 67075), (3400, 64392), (4080, 53660), (4800, 45611), (5100, 42928), (5366, 40800), (5440, 40245), (6800, 32196), (8049, 27200), (8160, 26830), (10200, 21464), (10732, 20400), (13415, 16320), (13600, 16098)]