230381280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3178

約数の個数: 192

約数和(自身を含む): 854038080

約数和(自身を除く): 623656800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3137, 3672, 4080, 4320, 4590, 4896, 6120, 6274, 7344, 8160, 9180, 9411, 12240, 12548, 14688, 15685, 18360, 18822, 24480, 25096, 28233, 31370, 36720, 37644, 47055, 50192, 53329, 56466, 62740, 73440, 75288, 84699, 94110, 100384, 106658, 112932, 125480, 141165, 150576, 159987, 169398, 188220, 213316, 225864, 250960, 266645, 282330, 301152, 319974, 338796, 376440, 423495, 426632, 451728, 479961, 501920, 533290, 564660, 639948, 677592, 752880, 799935, 846990, 853264, 903456, 959922, 1066580, 1129320, 1279896, 1355184, 1439883, 1505760, 1599870, 1693980, 1706528, 1919844, 2133160, 2258640, 2399805, 2559792, 2710368, 2879766, 3199740, 3387960, 3839688, 4266320, 4517280, 4799610, 5119584, 5759532, 6399480, 6775920, 7199415, 7679376, 8532640, 9599220, 11519064, 12798960, 13551840, 14398830, 15358752, 19198440, 23038128, 25597920, 28797660, 38396880, 46076256, 57595320, 76793760, 115190640, 230381280]

約数ペア:

[(1, 230381280), (2, 115190640), (3, 76793760), (4, 57595320), (5, 46076256), (6, 38396880), (8, 28797660), (9, 25597920), (10, 23038128), (12, 19198440), (15, 15358752), (16, 14398830), (17, 13551840), (18, 12798960), (20, 11519064), (24, 9599220), (27, 8532640), (30, 7679376), (32, 7199415), (34, 6775920), (36, 6399480), (40, 5759532), (45, 5119584), (48, 4799610), (51, 4517280), (54, 4266320), (60, 3839688), (68, 3387960), (72, 3199740), (80, 2879766), (85, 2710368), (90, 2559792), (96, 2399805), (102, 2258640), (108, 2133160), (120, 1919844), (135, 1706528), (136, 1693980), (144, 1599870), (153, 1505760), (160, 1439883), (170, 1355184), (180, 1279896), (204, 1129320), (216, 1066580), (240, 959922), (255, 903456), (270, 853264), (272, 846990), (288, 799935), (306, 752880), (340, 677592), (360, 639948), (408, 564660), (432, 533290), (459, 501920), (480, 479961), (510, 451728), (540, 426632), (544, 423495), (612, 376440), (680, 338796), (720, 319974), (765, 301152), (816, 282330), (864, 266645), (918, 250960), (1020, 225864), (1080, 213316), (1224, 188220), (1360, 169398), (1440, 159987), (1530, 150576), (1632, 141165), (1836, 125480), (2040, 112932), (2160, 106658), (2295, 100384), (2448, 94110), (2720, 84699), (3060, 75288), (3137, 73440), (3672, 62740), (4080, 56466), (4320, 53329), (4590, 50192), (4896, 47055), (6120, 37644), (6274, 36720), (7344, 31370), (8160, 28233), (9180, 25096), (9411, 24480), (12240, 18822), (12548, 18360), (14688, 15685)]