2854295280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:533

約数の個数: 320

約数和(自身を含む): 10213632000

約数和(自身を除く): 7359336720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 79, 80, 86, 90, 108, 120, 129, 135, 144, 158, 172, 180, 215, 216, 237, 240, 258, 270, 316, 344, 360, 387, 389, 395, 430, 432, 474, 516, 540, 632, 645, 688, 711, 720, 774, 778, 790, 860, 948, 1032, 1080, 1161, 1167, 1185, 1264, 1290, 1422, 1548, 1556, 1580, 1720, 1896, 1935, 1945, 2064, 2133, 2160, 2322, 2334, 2370, 2580, 2844, 3096, 3112, 3160, 3397, 3440, 3501, 3555, 3792, 3870, 3890, 4266, 4644, 4668, 4740, 5160, 5688, 5805, 5835, 6192, 6224, 6320, 6794, 7002, 7110, 7740, 7780, 8532, 9288, 9336, 9480, 10191, 10320, 10503, 10665, 11376, 11610, 11670, 13588, 14004, 14220, 15480, 15560, 16727, 16985, 17064, 17505, 18576, 18672, 18960, 20382, 21006, 21330, 23220, 23340, 27176, 28008, 28440, 30573, 30731, 30960, 31120, 33454, 33970, 34128, 35010, 40764, 42012, 42660, 46440, 46680, 50181, 50955, 52515, 54352, 56016, 56880, 61146, 61462, 66908, 67940, 70020, 81528, 83635, 84024, 85320, 91719, 92193, 92880, 93360, 100362, 101910, 105030, 122292, 122924, 133816, 135880, 140040, 150543, 152865, 153655, 163056, 167270, 168048, 170640, 183438, 184386, 200724, 203820, 210060, 244584, 245848, 250905, 267632, 271760, 276579, 280080, 301086, 305730, 307310, 334540, 366876, 368772, 401448, 407640, 420120, 451629, 458595, 460965, 489168, 491696, 501810, 553158, 602172, 611460, 614620, 669080, 733752, 737544, 752715, 802896, 815280, 829737, 840240, 903258, 917190, 921930, 1003620, 1106316, 1204344, 1222920, 1229240, 1321433, 1338160, 1382895, 1467504, 1475088, 1505430, 1659474, 1806516, 1834380, 1843860, 2007240, 2212632, 2258145, 2408688, 2445840, 2458480, 2642866, 2765790, 3010860, 3318948, 3613032, 3668760, 3687720, 3964299, 4014480, 4148685, 4425264, 4516290, 5285732, 5531580, 6021720, 6607165, 6637896, 7226064, 7337520, 7375440, 7928598, 8297370, 9032580, 10571464, 11063160, 11892897, 12043440, 13214330, 13275792, 15857196, 16594740, 18065160, 19821495, 21142928, 22126320, 23785794, 26428660, 31714392, 33189480, 35678691, 36130320, 39642990, 47571588, 52857320, 59464485, 63428784, 66378960, 71357382, 79285980, 95143176, 105714640, 118928970, 142714764, 158571960, 178393455, 190286352, 237857940, 285429528, 317143920, 356786910, 475715880, 570859056, 713573820, 951431760, 1427147640, 2854295280]

約数ペア:

[(1, 2854295280), (2, 1427147640), (3, 951431760), (4, 713573820), (5, 570859056), (6, 475715880), (8, 356786910), (9, 317143920), (10, 285429528), (12, 237857940), (15, 190286352), (16, 178393455), (18, 158571960), (20, 142714764), (24, 118928970), (27, 105714640), (30, 95143176), (36, 79285980), (40, 71357382), (43, 66378960), (45, 63428784), (48, 59464485), (54, 52857320), (60, 47571588), (72, 39642990), (79, 36130320), (80, 35678691), (86, 33189480), (90, 31714392), (108, 26428660), (120, 23785794), (129, 22126320), (135, 21142928), (144, 19821495), (158, 18065160), (172, 16594740), (180, 15857196), (215, 13275792), (216, 13214330), (237, 12043440), (240, 11892897), (258, 11063160), (270, 10571464), (316, 9032580), (344, 8297370), (360, 7928598), (387, 7375440), (389, 7337520), (395, 7226064), (430, 6637896), (432, 6607165), (474, 6021720), (516, 5531580), (540, 5285732), (632, 4516290), (645, 4425264), (688, 4148685), (711, 4014480), (720, 3964299), (774, 3687720), (778, 3668760), (790, 3613032), (860, 3318948), (948, 3010860), (1032, 2765790), (1080, 2642866), (1161, 2458480), (1167, 2445840), (1185, 2408688), (1264, 2258145), (1290, 2212632), (1422, 2007240), (1548, 1843860), (1556, 1834380), (1580, 1806516), (1720, 1659474), (1896, 1505430), (1935, 1475088), (1945, 1467504), (2064, 1382895), (2133, 1338160), (2160, 1321433), (2322, 1229240), (2334, 1222920), (2370, 1204344), (2580, 1106316), (2844, 1003620), (3096, 921930), (3112, 917190), (3160, 903258), (3397, 840240), (3440, 829737), (3501, 815280), (3555, 802896), (3792, 752715), (3870, 737544), (3890, 733752), (4266, 669080), (4644, 614620), (4668, 611460), (4740, 602172), (5160, 553158), (5688, 501810), (5805, 491696), (5835, 489168), (6192, 460965), (6224, 458595), (6320, 451629), (6794, 420120), (7002, 407640), (7110, 401448), (7740, 368772), (7780, 366876), (8532, 334540), (9288, 307310), (9336, 305730), (9480, 301086), (10191, 280080), (10320, 276579), (10503, 271760), (10665, 267632), (11376, 250905), (11610, 245848), (11670, 244584), (13588, 210060), (14004, 203820), (14220, 200724), (15480, 184386), (15560, 183438), (16727, 170640), (16985, 168048), (17064, 167270), (17505, 163056), (18576, 153655), (18672, 152865), (18960, 150543), (20382, 140040), (21006, 135880), (21330, 133816), (23220, 122924), (23340, 122292), (27176, 105030), (28008, 101910), (28440, 100362), (30573, 93360), (30731, 92880), (30960, 92193), (31120, 91719), (33454, 85320), (33970, 84024), (34128, 83635), (35010, 81528), (40764, 70020), (42012, 67940), (42660, 66908), (46440, 61462), (46680, 61146), (50181, 56880), (50955, 56016), (52515, 54352)]