28696524480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6551}}^1$

素因数の和:6606

約数の個数: 420

約数和(自身を含む): 110551673232

約数和(自身を除く): 81855148752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 338, 351, 360, 390, 405, 416, 432, 468, 480, 507, 520, 540, 576, 585, 624, 648, 676, 702, 720, 780, 810, 832, 845, 864, 936, 960, 1014, 1040, 1053, 1080, 1170, 1248, 1296, 1352, 1404, 1440, 1521, 1560, 1620, 1690, 1728, 1755, 1872, 2028, 2080, 2106, 2160, 2340, 2496, 2535, 2592, 2704, 2808, 2880, 3042, 3120, 3240, 3380, 3510, 3744, 4056, 4160, 4212, 4320, 4563, 4680, 5070, 5184, 5265, 5408, 5616, 6084, 6240, 6480, 6551, 6760, 7020, 7488, 7605, 8112, 8424, 8640, 9126, 9360, 10140, 10530, 10816, 11232, 12168, 12480, 12960, 13102, 13520, 13689, 14040, 15210, 16224, 16848, 18252, 18720, 19653, 20280, 21060, 22464, 22815, 24336, 25920, 26204, 27040, 27378, 28080, 30420, 32448, 32755, 33696, 36504, 37440, 39306, 40560, 42120, 45630, 48672, 52408, 54080, 54756, 56160, 58959, 60840, 65510, 67392, 68445, 73008, 78612, 81120, 84240, 85163, 91260, 97344, 98265, 104816, 109512, 112320, 117918, 121680, 131020, 136890, 146016, 157224, 162240, 168480, 170326, 176877, 182520, 196530, 209632, 219024, 235836, 243360, 255489, 262040, 273780, 292032, 294795, 314448, 336960, 340652, 353754, 365040, 393060, 419264, 425815, 438048, 471672, 486720, 510978, 524080, 530631, 547560, 589590, 628896, 681304, 707508, 730080, 766467, 786120, 851630, 876096, 884385, 943344, 1021956, 1048160, 1061262, 1095120, 1107119, 1179180, 1257792, 1277445, 1362608, 1415016, 1460160, 1532934, 1572240, 1703260, 1768770, 1886688, 2043912, 2096320, 2122524, 2190240, 2214238, 2299401, 2358360, 2554890, 2653155, 2725216, 2830032, 3065868, 3144480, 3321357, 3406520, 3537540, 3773376, 3832335, 4087824, 4245048, 4380480, 4428476, 4598802, 4716720, 5109780, 5306310, 5450432, 5535595, 5660064, 6131736, 6288960, 6642714, 6813040, 6898203, 7075080, 7664670, 8175648, 8490096, 8856952, 9197604, 9433440, 9964071, 10219560, 10612620, 11071190, 11320128, 11497005, 12263472, 13285428, 13626080, 13796406, 14150160, 15329340, 16351296, 16606785, 16980192, 17713904, 18395208, 18866880, 19928142, 20439120, 21225240, 22142380, 22994010, 24526944, 26570856, 27252160, 27592812, 28300320, 29892213, 30658680, 33213570, 33960384, 34491015, 35427808, 36790416, 39856284, 40878240, 42450480, 44284760, 45988020, 49053888, 49820355, 53141712, 55185624, 56600640, 59784426, 61317360, 66427140, 68982030, 70855616, 73580832, 79712568, 81756480, 84900960, 88569520, 89676639, 91976040, 99640710, 106283424, 110371248, 119568852, 122634720, 132854280, 137964060, 147161664, 149461065, 159425136, 169801920, 177139040, 179353278, 183952080, 199281420, 212566848, 220742496, 239137704, 245269440, 265708560, 275928120, 298922130, 318850272, 354278080, 358706556, 367904160, 398562840, 441484992, 448383195, 478275408, 531417120, 551856240, 597844260, 637700544, 717413112, 735808320, 797125680, 896766390, 956550816, 1062834240, 1103712480, 1195688520, 1434826224, 1594251360, 1793532780, 1913101632, 2207424960, 2391377040, 2869652448, 3188502720, 3587065560, 4782754080, 5739304896, 7174131120, 9565508160, 14348262240, 28696524480]

約数ペア:

[(1, 28696524480), (2, 14348262240), (3, 9565508160), (4, 7174131120), (5, 5739304896), (6, 4782754080), (8, 3587065560), (9, 3188502720), (10, 2869652448), (12, 2391377040), (13, 2207424960), (15, 1913101632), (16, 1793532780), (18, 1594251360), (20, 1434826224), (24, 1195688520), (26, 1103712480), (27, 1062834240), (30, 956550816), (32, 896766390), (36, 797125680), (39, 735808320), (40, 717413112), (45, 637700544), (48, 597844260), (52, 551856240), (54, 531417120), (60, 478275408), (64, 448383195), (65, 441484992), (72, 398562840), (78, 367904160), (80, 358706556), (81, 354278080), (90, 318850272), (96, 298922130), (104, 275928120), (108, 265708560), (117, 245269440), (120, 239137704), (130, 220742496), (135, 212566848), (144, 199281420), (156, 183952080), (160, 179353278), (162, 177139040), (169, 169801920), (180, 159425136), (192, 149461065), (195, 147161664), (208, 137964060), (216, 132854280), (234, 122634720), (240, 119568852), (260, 110371248), (270, 106283424), (288, 99640710), (312, 91976040), (320, 89676639), (324, 88569520), (338, 84900960), (351, 81756480), (360, 79712568), (390, 73580832), (405, 70855616), (416, 68982030), (432, 66427140), (468, 61317360), (480, 59784426), (507, 56600640), (520, 55185624), (540, 53141712), (576, 49820355), (585, 49053888), (624, 45988020), (648, 44284760), (676, 42450480), (702, 40878240), (720, 39856284), (780, 36790416), (810, 35427808), (832, 34491015), (845, 33960384), (864, 33213570), (936, 30658680), (960, 29892213), (1014, 28300320), (1040, 27592812), (1053, 27252160), (1080, 26570856), (1170, 24526944), (1248, 22994010), (1296, 22142380), (1352, 21225240), (1404, 20439120), (1440, 19928142), (1521, 18866880), (1560, 18395208), (1620, 17713904), (1690, 16980192), (1728, 16606785), (1755, 16351296), (1872, 15329340), (2028, 14150160), (2080, 13796406), (2106, 13626080), (2160, 13285428), (2340, 12263472), (2496, 11497005), (2535, 11320128), (2592, 11071190), (2704, 10612620), (2808, 10219560), (2880, 9964071), (3042, 9433440), (3120, 9197604), (3240, 8856952), (3380, 8490096), (3510, 8175648), (3744, 7664670), (4056, 7075080), (4160, 6898203), (4212, 6813040), (4320, 6642714), (4563, 6288960), (4680, 6131736), (5070, 5660064), (5184, 5535595), (5265, 5450432), (5408, 5306310), (5616, 5109780), (6084, 4716720), (6240, 4598802), (6480, 4428476), (6551, 4380480), (6760, 4245048), (7020, 4087824), (7488, 3832335), (7605, 3773376), (8112, 3537540), (8424, 3406520), (8640, 3321357), (9126, 3144480), (9360, 3065868), (10140, 2830032), (10530, 2725216), (10816, 2653155), (11232, 2554890), (12168, 2358360), (12480, 2299401), (12960, 2214238), (13102, 2190240), (13520, 2122524), (13689, 2096320), (14040, 2043912), (15210, 1886688), (16224, 1768770), (16848, 1703260), (18252, 1572240), (18720, 1532934), (19653, 1460160), (20280, 1415016), (21060, 1362608), (22464, 1277445), (22815, 1257792), (24336, 1179180), (25920, 1107119), (26204, 1095120), (27040, 1061262), (27378, 1048160), (28080, 1021956), (30420, 943344), (32448, 884385), (32755, 876096), (33696, 851630), (36504, 786120), (37440, 766467), (39306, 730080), (40560, 707508), (42120, 681304), (45630, 628896), (48672, 589590), (52408, 547560), (54080, 530631), (54756, 524080), (56160, 510978), (58959, 486720), (60840, 471672), (65510, 438048), (67392, 425815), (68445, 419264), (73008, 393060), (78612, 365040), (81120, 353754), (84240, 340652), (85163, 336960), (91260, 314448), (97344, 294795), (98265, 292032), (104816, 273780), (109512, 262040), (112320, 255489), (117918, 243360), (121680, 235836), (131020, 219024), (136890, 209632), (146016, 196530), (157224, 182520), (162240, 176877), (168480, 170326)]