288961045920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{474391}}^1$

素因数の和:474465

約数の個数: 240

約数和(自身を含む): 1041491582208

約数和(自身を除く): 752530536288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 1080, 1128, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2592, 2820, 3240, 3384, 3760, 3807, 4230, 4320, 4512, 5076, 5640, 6345, 6480, 6768, 7520, 7614, 8460, 10152, 11280, 12690, 12960, 13536, 15228, 16920, 19035, 20304, 22560, 25380, 30456, 33840, 38070, 40608, 50760, 60912, 67680, 76140, 101520, 121824, 152280, 203040, 304560, 474391, 609120, 948782, 1423173, 1897564, 2371955, 2846346, 3795128, 4269519, 4743910, 5692692, 7115865, 7590256, 8539038, 9487820, 11385384, 12808557, 14231730, 15180512, 17078076, 18975640, 21347595, 22296377, 22770768, 25617114, 28463460, 34156152, 37951280, 38425671, 42695190, 44592754, 45541536, 51234228, 56926920, 64042785, 66889131, 68312304, 75902560, 76851342, 85390380, 89185508, 102468456, 111481885, 113853840, 128085570, 133778262, 136624608, 153702684, 170780760, 178371016, 192128355, 200667393, 204936912, 222963770, 227707680, 256171140, 267556524, 307405368, 334445655, 341561520, 356742032, 384256710, 401334786, 409873824, 445927540, 512342280, 535113048, 602002179, 614810736, 668891310, 683123040, 713484064, 768513420, 802669572, 891855080, 1003336965, 1024684560, 1070226096, 1204004358, 1229621472, 1337782620, 1537026840, 1605339144, 1783710160, 1806006537, 2006673930, 2049369120, 2140452192, 2408008716, 2675565240, 3010010895, 3074053680, 3210678288, 3567420320, 3612013074, 4013347860, 4816017432, 5351130480, 6020021790, 6148107360, 6421356576, 7224026148, 8026695720, 9030032685, 9632034864, 10702260960, 12040043580, 14448052296, 16053391440, 18060065370, 19264069728, 24080087160, 28896104592, 32106782880, 36120130740, 48160174320, 57792209184, 72240261480, 96320348640, 144480522960, 288961045920]

約数ペア:

[(1, 288961045920), (2, 144480522960), (3, 96320348640), (4, 72240261480), (5, 57792209184), (6, 48160174320), (8, 36120130740), (9, 32106782880), (10, 28896104592), (12, 24080087160), (15, 19264069728), (16, 18060065370), (18, 16053391440), (20, 14448052296), (24, 12040043580), (27, 10702260960), (30, 9632034864), (32, 9030032685), (36, 8026695720), (40, 7224026148), (45, 6421356576), (47, 6148107360), (48, 6020021790), (54, 5351130480), (60, 4816017432), (72, 4013347860), (80, 3612013074), (81, 3567420320), (90, 3210678288), (94, 3074053680), (96, 3010010895), (108, 2675565240), (120, 2408008716), (135, 2140452192), (141, 2049369120), (144, 2006673930), (160, 1806006537), (162, 1783710160), (180, 1605339144), (188, 1537026840), (216, 1337782620), (235, 1229621472), (240, 1204004358), (270, 1070226096), (282, 1024684560), (288, 1003336965), (324, 891855080), (360, 802669572), (376, 768513420), (405, 713484064), (423, 683123040), (432, 668891310), (470, 614810736), (480, 602002179), (540, 535113048), (564, 512342280), (648, 445927540), (705, 409873824), (720, 401334786), (752, 384256710), (810, 356742032), (846, 341561520), (864, 334445655), (940, 307405368), (1080, 267556524), (1128, 256171140), (1269, 227707680), (1296, 222963770), (1410, 204936912), (1440, 200667393), (1504, 192128355), (1620, 178371016), (1692, 170780760), (1880, 153702684), (2115, 136624608), (2160, 133778262), (2256, 128085570), (2538, 113853840), (2592, 111481885), (2820, 102468456), (3240, 89185508), (3384, 85390380), (3760, 76851342), (3807, 75902560), (4230, 68312304), (4320, 66889131), (4512, 64042785), (5076, 56926920), (5640, 51234228), (6345, 45541536), (6480, 44592754), (6768, 42695190), (7520, 38425671), (7614, 37951280), (8460, 34156152), (10152, 28463460), (11280, 25617114), (12690, 22770768), (12960, 22296377), (13536, 21347595), (15228, 18975640), (16920, 17078076), (19035, 15180512), (20304, 14231730), (22560, 12808557), (25380, 11385384), (30456, 9487820), (33840, 8539038), (38070, 7590256), (40608, 7115865), (50760, 5692692), (60912, 4743910), (67680, 4269519), (76140, 3795128), (101520, 2846346), (121824, 2371955), (152280, 1897564), (203040, 1423173), (304560, 948782), (474391, 609120)]