282780720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 300

約数和(自身を含む): 1050219984

約数和(自身を除く): 767439264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 151, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 289, 302, 306, 324, 340, 360, 405, 408, 432, 453, 459, 510, 540, 578, 604, 612, 648, 680, 720, 755, 765, 810, 816, 867, 906, 918, 1020, 1080, 1156, 1208, 1224, 1296, 1359, 1360, 1377, 1445, 1510, 1530, 1620, 1734, 1812, 1836, 2040, 2160, 2265, 2295, 2312, 2416, 2448, 2567, 2601, 2718, 2754, 2890, 3020, 3060, 3240, 3468, 3624, 3672, 4077, 4080, 4335, 4530, 4590, 4624, 5134, 5202, 5436, 5508, 5780, 6040, 6120, 6480, 6795, 6885, 6936, 7248, 7344, 7701, 7803, 8154, 8670, 9060, 9180, 10268, 10404, 10872, 11016, 11560, 12080, 12231, 12240, 12835, 13005, 13590, 13770, 13872, 15402, 15606, 16308, 17340, 18120, 18360, 20385, 20536, 20808, 21744, 22032, 23103, 23120, 23409, 24462, 25670, 26010, 27180, 27540, 30804, 31212, 32616, 34680, 36240, 36720, 38505, 39015, 40770, 41072, 41616, 43639, 46206, 46818, 48924, 51340, 52020, 54360, 55080, 61155, 61608, 62424, 65232, 69309, 69360, 77010, 78030, 81540, 87278, 92412, 93636, 97848, 102680, 104040, 108720, 110160, 115515, 117045, 122310, 123216, 124848, 130917, 138618, 154020, 156060, 163080, 174556, 184824, 187272, 195696, 205360, 207927, 208080, 218195, 231030, 234090, 244620, 261834, 277236, 308040, 312120, 326160, 346545, 349112, 369648, 374544, 392751, 415854, 436390, 462060, 468180, 489240, 523668, 554472, 616080, 624240, 654585, 693090, 698224, 785502, 831708, 872780, 924120, 936360, 978480, 1039635, 1047336, 1108944, 1178253, 1309170, 1386180, 1571004, 1663416, 1745560, 1848240, 1872720, 1963755, 2079270, 2094672, 2356506, 2618340, 2772360, 3142008, 3326832, 3491120, 3534759, 3927510, 4158540, 4713012, 5236680, 5544720, 5891265, 6284016, 7069518, 7855020, 8317080, 9426024, 10473360, 11782530, 14139036, 15710040, 16634160, 17673795, 18852048, 23565060, 28278072, 31420080, 35347590, 47130120, 56556144, 70695180, 94260240, 141390360, 282780720]

約数ペア:

[(1, 282780720), (2, 141390360), (3, 94260240), (4, 70695180), (5, 56556144), (6, 47130120), (8, 35347590), (9, 31420080), (10, 28278072), (12, 23565060), (15, 18852048), (16, 17673795), (17, 16634160), (18, 15710040), (20, 14139036), (24, 11782530), (27, 10473360), (30, 9426024), (34, 8317080), (36, 7855020), (40, 7069518), (45, 6284016), (48, 5891265), (51, 5544720), (54, 5236680), (60, 4713012), (68, 4158540), (72, 3927510), (80, 3534759), (81, 3491120), (85, 3326832), (90, 3142008), (102, 2772360), (108, 2618340), (120, 2356506), (135, 2094672), (136, 2079270), (144, 1963755), (151, 1872720), (153, 1848240), (162, 1745560), (170, 1663416), (180, 1571004), (204, 1386180), (216, 1309170), (240, 1178253), (255, 1108944), (270, 1047336), (272, 1039635), (289, 978480), (302, 936360), (306, 924120), (324, 872780), (340, 831708), (360, 785502), (405, 698224), (408, 693090), (432, 654585), (453, 624240), (459, 616080), (510, 554472), (540, 523668), (578, 489240), (604, 468180), (612, 462060), (648, 436390), (680, 415854), (720, 392751), (755, 374544), (765, 369648), (810, 349112), (816, 346545), (867, 326160), (906, 312120), (918, 308040), (1020, 277236), (1080, 261834), (1156, 244620), (1208, 234090), (1224, 231030), (1296, 218195), (1359, 208080), (1360, 207927), (1377, 205360), (1445, 195696), (1510, 187272), (1530, 184824), (1620, 174556), (1734, 163080), (1812, 156060), (1836, 154020), (2040, 138618), (2160, 130917), (2265, 124848), (2295, 123216), (2312, 122310), (2416, 117045), (2448, 115515), (2567, 110160), (2601, 108720), (2718, 104040), (2754, 102680), (2890, 97848), (3020, 93636), (3060, 92412), (3240, 87278), (3468, 81540), (3624, 78030), (3672, 77010), (4077, 69360), (4080, 69309), (4335, 65232), (4530, 62424), (4590, 61608), (4624, 61155), (5134, 55080), (5202, 54360), (5436, 52020), (5508, 51340), (5780, 48924), (6040, 46818), (6120, 46206), (6480, 43639), (6795, 41616), (6885, 41072), (6936, 40770), (7248, 39015), (7344, 38505), (7701, 36720), (7803, 36240), (8154, 34680), (8670, 32616), (9060, 31212), (9180, 30804), (10268, 27540), (10404, 27180), (10872, 26010), (11016, 25670), (11560, 24462), (12080, 23409), (12231, 23120), (12240, 23103), (12835, 22032), (13005, 21744), (13590, 20808), (13770, 20536), (13872, 20385), (15402, 18360), (15606, 18120), (16308, 17340)]