4994911800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{45491}}^1$

素因数の和:45574

約数の個数: 144

約数和(自身を含む): 17049946680

約数和(自身を除く): 12055034880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 61, 72, 75, 90, 100, 120, 122, 150, 180, 183, 200, 225, 244, 300, 305, 360, 366, 450, 488, 549, 600, 610, 732, 900, 915, 1098, 1220, 1464, 1525, 1800, 1830, 2196, 2440, 2745, 3050, 3660, 4392, 4575, 5490, 6100, 7320, 9150, 10980, 12200, 13725, 18300, 21960, 27450, 36600, 45491, 54900, 90982, 109800, 136473, 181964, 227455, 272946, 363928, 409419, 454910, 545892, 682365, 818838, 909820, 1091784, 1137275, 1364730, 1637676, 1819640, 2047095, 2274550, 2729460, 2774951, 3275352, 3411825, 4094190, 4549100, 5458920, 5549902, 6823650, 8188380, 8324853, 9098200, 10235475, 11099804, 13647300, 13874755, 16376760, 16649706, 20470950, 22199608, 24974559, 27294600, 27749510, 33299412, 40941900, 41624265, 49949118, 55499020, 66598824, 69373775, 81883800, 83248530, 99898236, 110998040, 124872795, 138747550, 166497060, 199796472, 208121325, 249745590, 277495100, 332994120, 416242650, 499491180, 554990200, 624363975, 832485300, 998982360, 1248727950, 1664970600, 2497455900, 4994911800]

約数ペア:

[(1, 4994911800), (2, 2497455900), (3, 1664970600), (4, 1248727950), (5, 998982360), (6, 832485300), (8, 624363975), (9, 554990200), (10, 499491180), (12, 416242650), (15, 332994120), (18, 277495100), (20, 249745590), (24, 208121325), (25, 199796472), (30, 166497060), (36, 138747550), (40, 124872795), (45, 110998040), (50, 99898236), (60, 83248530), (61, 81883800), (72, 69373775), (75, 66598824), (90, 55499020), (100, 49949118), (120, 41624265), (122, 40941900), (150, 33299412), (180, 27749510), (183, 27294600), (200, 24974559), (225, 22199608), (244, 20470950), (300, 16649706), (305, 16376760), (360, 13874755), (366, 13647300), (450, 11099804), (488, 10235475), (549, 9098200), (600, 8324853), (610, 8188380), (732, 6823650), (900, 5549902), (915, 5458920), (1098, 4549100), (1220, 4094190), (1464, 3411825), (1525, 3275352), (1800, 2774951), (1830, 2729460), (2196, 2274550), (2440, 2047095), (2745, 1819640), (3050, 1637676), (3660, 1364730), (4392, 1137275), (4575, 1091784), (5490, 909820), (6100, 818838), (7320, 682365), (9150, 545892), (10980, 454910), (12200, 409419), (13725, 363928), (18300, 272946), (21960, 227455), (27450, 181964), (36600, 136473), (45491, 109800), (54900, 90982)]