2506826880

素因数分解:

$2^7\times 3^9\times 5^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 320

約数和(自身を含む): 9034344000

約数和(自身を除く): 6527517120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 199, 216, 240, 243, 270, 288, 320, 324, 360, 384, 398, 405, 432, 480, 486, 540, 576, 597, 640, 648, 720, 729, 796, 810, 864, 960, 972, 995, 1080, 1152, 1194, 1215, 1296, 1440, 1458, 1592, 1620, 1728, 1791, 1920, 1944, 1990, 2160, 2187, 2388, 2430, 2592, 2880, 2916, 2985, 3184, 3240, 3456, 3582, 3645, 3888, 3980, 4320, 4374, 4776, 4860, 5184, 5373, 5760, 5832, 5970, 6368, 6480, 6561, 7164, 7290, 7776, 7960, 8640, 8748, 8955, 9552, 9720, 10368, 10746, 10935, 11664, 11940, 12736, 12960, 13122, 14328, 14580, 15552, 15920, 16119, 17280, 17496, 17910, 19104, 19440, 19683, 21492, 21870, 23328, 23880, 25472, 25920, 26244, 26865, 28656, 29160, 31104, 31840, 32238, 32805, 34992, 35820, 38208, 38880, 39366, 42984, 43740, 46656, 47760, 48357, 51840, 52488, 53730, 57312, 58320, 63680, 64476, 65610, 69984, 71640, 76416, 77760, 78732, 80595, 85968, 87480, 93312, 95520, 96714, 98415, 104976, 107460, 114624, 116640, 127360, 128952, 131220, 139968, 143280, 145071, 155520, 157464, 161190, 171936, 174960, 191040, 193428, 196830, 209952, 214920, 229248, 233280, 241785, 257904, 262440, 279936, 286560, 290142, 314928, 322380, 343872, 349920, 382080, 386856, 393660, 419904, 429840, 435213, 466560, 483570, 515808, 524880, 573120, 580284, 629856, 644760, 687744, 699840, 725355, 773712, 787320, 839808, 859680, 870426, 967140, 1031616, 1049760, 1146240, 1160568, 1259712, 1289520, 1305639, 1399680, 1450710, 1547424, 1574640, 1719360, 1740852, 1934280, 2063232, 2099520, 2176065, 2321136, 2519424, 2579040, 2611278, 2901420, 3094848, 3149280, 3438720, 3481704, 3868560, 3916917, 4199040, 4352130, 4642272, 5158080, 5222556, 5802840, 6189696, 6298560, 6528195, 6963408, 7737120, 7833834, 8704260, 9284544, 10316160, 10445112, 11605680, 12597120, 13056390, 13926816, 15474240, 15667668, 17408520, 18569088, 19584585, 20890224, 23211360, 26112780, 27853632, 30948480, 31335336, 34817040, 39169170, 41780448, 46422720, 52225560, 55707264, 62670672, 69634080, 78338340, 83560896, 92845440, 104451120, 125341344, 139268160, 156676680, 167121792, 208902240, 250682688, 278536320, 313353360, 417804480, 501365376, 626706720, 835608960, 1253413440, 2506826880]

約数ペア:

[(1, 2506826880), (2, 1253413440), (3, 835608960), (4, 626706720), (5, 501365376), (6, 417804480), (8, 313353360), (9, 278536320), (10, 250682688), (12, 208902240), (15, 167121792), (16, 156676680), (18, 139268160), (20, 125341344), (24, 104451120), (27, 92845440), (30, 83560896), (32, 78338340), (36, 69634080), (40, 62670672), (45, 55707264), (48, 52225560), (54, 46422720), (60, 41780448), (64, 39169170), (72, 34817040), (80, 31335336), (81, 30948480), (90, 27853632), (96, 26112780), (108, 23211360), (120, 20890224), (128, 19584585), (135, 18569088), (144, 17408520), (160, 15667668), (162, 15474240), (180, 13926816), (192, 13056390), (199, 12597120), (216, 11605680), (240, 10445112), (243, 10316160), (270, 9284544), (288, 8704260), (320, 7833834), (324, 7737120), (360, 6963408), (384, 6528195), (398, 6298560), (405, 6189696), (432, 5802840), (480, 5222556), (486, 5158080), (540, 4642272), (576, 4352130), (597, 4199040), (640, 3916917), (648, 3868560), (720, 3481704), (729, 3438720), (796, 3149280), (810, 3094848), (864, 2901420), (960, 2611278), (972, 2579040), (995, 2519424), (1080, 2321136), (1152, 2176065), (1194, 2099520), (1215, 2063232), (1296, 1934280), (1440, 1740852), (1458, 1719360), (1592, 1574640), (1620, 1547424), (1728, 1450710), (1791, 1399680), (1920, 1305639), (1944, 1289520), (1990, 1259712), (2160, 1160568), (2187, 1146240), (2388, 1049760), (2430, 1031616), (2592, 967140), (2880, 870426), (2916, 859680), (2985, 839808), (3184, 787320), (3240, 773712), (3456, 725355), (3582, 699840), (3645, 687744), (3888, 644760), (3980, 629856), (4320, 580284), (4374, 573120), (4776, 524880), (4860, 515808), (5184, 483570), (5373, 466560), (5760, 435213), (5832, 429840), (5970, 419904), (6368, 393660), (6480, 386856), (6561, 382080), (7164, 349920), (7290, 343872), (7776, 322380), (7960, 314928), (8640, 290142), (8748, 286560), (8955, 279936), (9552, 262440), (9720, 257904), (10368, 241785), (10746, 233280), (10935, 229248), (11664, 214920), (11940, 209952), (12736, 196830), (12960, 193428), (13122, 191040), (14328, 174960), (14580, 171936), (15552, 161190), (15920, 157464), (16119, 155520), (17280, 145071), (17496, 143280), (17910, 139968), (19104, 131220), (19440, 128952), (19683, 127360), (21492, 116640), (21870, 114624), (23328, 107460), (23880, 104976), (25472, 98415), (25920, 96714), (26244, 95520), (26865, 93312), (28656, 87480), (29160, 85968), (31104, 80595), (31840, 78732), (32238, 77760), (32805, 76416), (34992, 71640), (35820, 69984), (38208, 65610), (38880, 64476), (39366, 63680), (42984, 58320), (43740, 57312), (46656, 53730), (47760, 52488), (48357, 51840)]