814272480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{26927}}^1$

素因数の和:26958

約数の個数: 192

約数和(自身を含む): 3257210880

約数和(自身を除く): 2442938400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 26927, 30240, 53854, 80781, 107708, 134635, 161562, 188489, 215416, 242343, 269270, 323124, 376978, 403905, 430832, 484686, 538540, 565467, 646248, 727029, 753956, 807810, 861664, 942445, 969372, 1077080, 1130934, 1211715, 1292496, 1454058, 1507912, 1615620, 1696401, 1884890, 1938744, 2154160, 2261868, 2423430, 2584992, 2827335, 2908116, 3015824, 3231240, 3392802, 3635145, 3769780, 3877488, 4308320, 4523736, 4846860, 5089203, 5654670, 5816232, 6031648, 6462480, 6785604, 7270290, 7539560, 7754976, 8482005, 9047472, 9693720, 10178406, 11309340, 11632464, 12924960, 13571208, 14540580, 15079120, 16964010, 18094944, 19387440, 20356812, 22618680, 23264928, 25446015, 27142416, 29081160, 30158240, 33928020, 38774880, 40713624, 45237360, 50892030, 54284832, 58162320, 67856040, 81427248, 90474720, 101784060, 116324640, 135712080, 162854496, 203568120, 271424160, 407136240, 814272480]

約数ペア:

[(1, 814272480), (2, 407136240), (3, 271424160), (4, 203568120), (5, 162854496), (6, 135712080), (7, 116324640), (8, 101784060), (9, 90474720), (10, 81427248), (12, 67856040), (14, 58162320), (15, 54284832), (16, 50892030), (18, 45237360), (20, 40713624), (21, 38774880), (24, 33928020), (27, 30158240), (28, 29081160), (30, 27142416), (32, 25446015), (35, 23264928), (36, 22618680), (40, 20356812), (42, 19387440), (45, 18094944), (48, 16964010), (54, 15079120), (56, 14540580), (60, 13571208), (63, 12924960), (70, 11632464), (72, 11309340), (80, 10178406), (84, 9693720), (90, 9047472), (96, 8482005), (105, 7754976), (108, 7539560), (112, 7270290), (120, 6785604), (126, 6462480), (135, 6031648), (140, 5816232), (144, 5654670), (160, 5089203), (168, 4846860), (180, 4523736), (189, 4308320), (210, 3877488), (216, 3769780), (224, 3635145), (240, 3392802), (252, 3231240), (270, 3015824), (280, 2908116), (288, 2827335), (315, 2584992), (336, 2423430), (360, 2261868), (378, 2154160), (420, 1938744), (432, 1884890), (480, 1696401), (504, 1615620), (540, 1507912), (560, 1454058), (630, 1292496), (672, 1211715), (720, 1130934), (756, 1077080), (840, 969372), (864, 942445), (945, 861664), (1008, 807810), (1080, 753956), (1120, 727029), (1260, 646248), (1440, 565467), (1512, 538540), (1680, 484686), (1890, 430832), (2016, 403905), (2160, 376978), (2520, 323124), (3024, 269270), (3360, 242343), (3780, 215416), (4320, 188489), (5040, 161562), (6048, 134635), (7560, 107708), (10080, 80781), (15120, 53854), (26927, 30240)]