28727696160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1447}}^1$

素因数の和:2296

約数の個数: 288

約数和(自身を含む): 103999738752

約数和(自身を除く): 75272042592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 811, 816, 1020, 1224, 1360, 1440, 1447, 1530, 1622, 1632, 2040, 2433, 2448, 2720, 2894, 3060, 3244, 4055, 4080, 4341, 4866, 4896, 5788, 6120, 6488, 7235, 7299, 8110, 8160, 8682, 9732, 11576, 12165, 12240, 12976, 13023, 13787, 14470, 14598, 16220, 17364, 19464, 21705, 23152, 24330, 24480, 24599, 25952, 26046, 27574, 28940, 29196, 32440, 34728, 36495, 38928, 41361, 43410, 46304, 48660, 49198, 52092, 55148, 57880, 58392, 64880, 65115, 68935, 69456, 72990, 73797, 77856, 82722, 86820, 97320, 98396, 104184, 110296, 115760, 116784, 122995, 124083, 129760, 130230, 137870, 138912, 145980, 147594, 165444, 173640, 194640, 196792, 206805, 208368, 220592, 221391, 231520, 233568, 245990, 248166, 260460, 275740, 291960, 295188, 330888, 347280, 368985, 389280, 393584, 413610, 416736, 441184, 442782, 491980, 496332, 520920, 551480, 583920, 590376, 620415, 661776, 694560, 737970, 787168, 827220, 885564, 983960, 992664, 1041840, 1102960, 1106955, 1167840, 1173517, 1180752, 1240830, 1323552, 1475940, 1654440, 1771128, 1967920, 1985328, 2083680, 2205920, 2213910, 2347034, 2361504, 2481660, 2951880, 3308880, 3520551, 3542256, 3935840, 3970656, 4427820, 4694068, 4963320, 5867585, 5903760, 6617760, 7041102, 7084512, 8855640, 9388136, 9926640, 10561653, 11735170, 11807520, 14082204, 17602755, 17711280, 18776272, 19853280, 19949789, 21123306, 23470340, 28164408, 35205510, 35422560, 37552544, 39899578, 42246612, 46940680, 52808265, 56328816, 59849367, 70411020, 79799156, 84493224, 93881360, 99748945, 105616530, 112657632, 119698734, 140822040, 159598312, 168986448, 179548101, 187762720, 199497890, 211233060, 239397468, 281644080, 299246835, 319196624, 337972896, 359096202, 398995780, 422466120, 478794936, 563288160, 598493670, 638393248, 718192404, 797991560, 844932240, 897740505, 957589872, 1196987340, 1436384808, 1595983120, 1689864480, 1795481010, 1915179744, 2393974680, 2872769616, 3191966240, 3590962020, 4787949360, 5745539232, 7181924040, 9575898720, 14363848080, 28727696160]

約数ペア:

[(1, 28727696160), (2, 14363848080), (3, 9575898720), (4, 7181924040), (5, 5745539232), (6, 4787949360), (8, 3590962020), (9, 3191966240), (10, 2872769616), (12, 2393974680), (15, 1915179744), (16, 1795481010), (17, 1689864480), (18, 1595983120), (20, 1436384808), (24, 1196987340), (30, 957589872), (32, 897740505), (34, 844932240), (36, 797991560), (40, 718192404), (45, 638393248), (48, 598493670), (51, 563288160), (60, 478794936), (68, 422466120), (72, 398995780), (80, 359096202), (85, 337972896), (90, 319196624), (96, 299246835), (102, 281644080), (120, 239397468), (136, 211233060), (144, 199497890), (153, 187762720), (160, 179548101), (170, 168986448), (180, 159598312), (204, 140822040), (240, 119698734), (255, 112657632), (272, 105616530), (288, 99748945), (306, 93881360), (340, 84493224), (360, 79799156), (408, 70411020), (480, 59849367), (510, 56328816), (544, 52808265), (612, 46940680), (680, 42246612), (720, 39899578), (765, 37552544), (811, 35422560), (816, 35205510), (1020, 28164408), (1224, 23470340), (1360, 21123306), (1440, 19949789), (1447, 19853280), (1530, 18776272), (1622, 17711280), (1632, 17602755), (2040, 14082204), (2433, 11807520), (2448, 11735170), (2720, 10561653), (2894, 9926640), (3060, 9388136), (3244, 8855640), (4055, 7084512), (4080, 7041102), (4341, 6617760), (4866, 5903760), (4896, 5867585), (5788, 4963320), (6120, 4694068), (6488, 4427820), (7235, 3970656), (7299, 3935840), (8110, 3542256), (8160, 3520551), (8682, 3308880), (9732, 2951880), (11576, 2481660), (12165, 2361504), (12240, 2347034), (12976, 2213910), (13023, 2205920), (13787, 2083680), (14470, 1985328), (14598, 1967920), (16220, 1771128), (17364, 1654440), (19464, 1475940), (21705, 1323552), (23152, 1240830), (24330, 1180752), (24480, 1173517), (24599, 1167840), (25952, 1106955), (26046, 1102960), (27574, 1041840), (28940, 992664), (29196, 983960), (32440, 885564), (34728, 827220), (36495, 787168), (38928, 737970), (41361, 694560), (43410, 661776), (46304, 620415), (48660, 590376), (49198, 583920), (52092, 551480), (55148, 520920), (57880, 496332), (58392, 491980), (64880, 442782), (65115, 441184), (68935, 416736), (69456, 413610), (72990, 393584), (73797, 389280), (77856, 368985), (82722, 347280), (86820, 330888), (97320, 295188), (98396, 291960), (104184, 275740), (110296, 260460), (115760, 248166), (116784, 245990), (122995, 233568), (124083, 231520), (129760, 221391), (130230, 220592), (137870, 208368), (138912, 206805), (145980, 196792), (147594, 194640), (165444, 173640)]