303310080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:373

約数の個数: 216

約数和(自身を含む): 1063252008

約数和(自身を除く): 759941928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 128, 144, 160, 180, 192, 226, 233, 240, 256, 288, 320, 339, 360, 384, 452, 466, 480, 565, 576, 640, 678, 699, 720, 768, 904, 932, 960, 1017, 1130, 1152, 1165, 1280, 1356, 1398, 1440, 1695, 1808, 1864, 1920, 2034, 2097, 2260, 2304, 2330, 2712, 2796, 2880, 3390, 3495, 3616, 3728, 3840, 4068, 4194, 4520, 4660, 5085, 5424, 5592, 5760, 6780, 6990, 7232, 7456, 8136, 8388, 9040, 9320, 10170, 10485, 10848, 11184, 11520, 13560, 13980, 14464, 14912, 16272, 16776, 18080, 18640, 20340, 20970, 21696, 22368, 26329, 27120, 27960, 28928, 29824, 32544, 33552, 36160, 37280, 40680, 41940, 43392, 44736, 52658, 54240, 55920, 59648, 65088, 67104, 72320, 74560, 78987, 81360, 83880, 86784, 89472, 105316, 108480, 111840, 130176, 131645, 134208, 144640, 149120, 157974, 162720, 167760, 178944, 210632, 216960, 223680, 236961, 260352, 263290, 268416, 298240, 315948, 325440, 335520, 394935, 421264, 433920, 447360, 473922, 526580, 536832, 631896, 650880, 671040, 789870, 842528, 894720, 947844, 1053160, 1184805, 1263792, 1301760, 1342080, 1579740, 1685056, 1895688, 2106320, 2369610, 2527584, 2684160, 3159480, 3370112, 3791376, 4212640, 4739220, 5055168, 6318960, 6740224, 7582752, 8425280, 9478440, 10110336, 12637920, 15165504, 16850560, 18956880, 20220672, 25275840, 30331008, 33701120, 37913760, 50551680, 60662016, 75827520, 101103360, 151655040, 303310080]

約数ペア:

[(1, 303310080), (2, 151655040), (3, 101103360), (4, 75827520), (5, 60662016), (6, 50551680), (8, 37913760), (9, 33701120), (10, 30331008), (12, 25275840), (15, 20220672), (16, 18956880), (18, 16850560), (20, 15165504), (24, 12637920), (30, 10110336), (32, 9478440), (36, 8425280), (40, 7582752), (45, 6740224), (48, 6318960), (60, 5055168), (64, 4739220), (72, 4212640), (80, 3791376), (90, 3370112), (96, 3159480), (113, 2684160), (120, 2527584), (128, 2369610), (144, 2106320), (160, 1895688), (180, 1685056), (192, 1579740), (226, 1342080), (233, 1301760), (240, 1263792), (256, 1184805), (288, 1053160), (320, 947844), (339, 894720), (360, 842528), (384, 789870), (452, 671040), (466, 650880), (480, 631896), (565, 536832), (576, 526580), (640, 473922), (678, 447360), (699, 433920), (720, 421264), (768, 394935), (904, 335520), (932, 325440), (960, 315948), (1017, 298240), (1130, 268416), (1152, 263290), (1165, 260352), (1280, 236961), (1356, 223680), (1398, 216960), (1440, 210632), (1695, 178944), (1808, 167760), (1864, 162720), (1920, 157974), (2034, 149120), (2097, 144640), (2260, 134208), (2304, 131645), (2330, 130176), (2712, 111840), (2796, 108480), (2880, 105316), (3390, 89472), (3495, 86784), (3616, 83880), (3728, 81360), (3840, 78987), (4068, 74560), (4194, 72320), (4520, 67104), (4660, 65088), (5085, 59648), (5424, 55920), (5592, 54240), (5760, 52658), (6780, 44736), (6990, 43392), (7232, 41940), (7456, 40680), (8136, 37280), (8388, 36160), (9040, 33552), (9320, 32544), (10170, 29824), (10485, 28928), (10848, 27960), (11184, 27120), (11520, 26329), (13560, 22368), (13980, 21696), (14464, 20970), (14912, 20340), (16272, 18640), (16776, 18080)]