313353360

素因数分解:

$2^4\times 3^9\times 5^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 200

約数和(自身を含む): 1098292800

約数和(自身を除く): 784939440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 199, 216, 240, 243, 270, 324, 360, 398, 405, 432, 486, 540, 597, 648, 720, 729, 796, 810, 972, 995, 1080, 1194, 1215, 1296, 1458, 1592, 1620, 1791, 1944, 1990, 2160, 2187, 2388, 2430, 2916, 2985, 3184, 3240, 3582, 3645, 3888, 3980, 4374, 4776, 4860, 5373, 5832, 5970, 6480, 6561, 7164, 7290, 7960, 8748, 8955, 9552, 9720, 10746, 10935, 11664, 11940, 13122, 14328, 14580, 15920, 16119, 17496, 17910, 19440, 19683, 21492, 21870, 23880, 26244, 26865, 28656, 29160, 32238, 32805, 34992, 35820, 39366, 42984, 43740, 47760, 48357, 52488, 53730, 58320, 64476, 65610, 71640, 78732, 80595, 85968, 87480, 96714, 98415, 104976, 107460, 128952, 131220, 143280, 145071, 157464, 161190, 174960, 193428, 196830, 214920, 241785, 257904, 262440, 290142, 314928, 322380, 386856, 393660, 429840, 435213, 483570, 524880, 580284, 644760, 725355, 773712, 787320, 870426, 967140, 1160568, 1289520, 1305639, 1450710, 1574640, 1740852, 1934280, 2176065, 2321136, 2611278, 2901420, 3481704, 3868560, 3916917, 4352130, 5222556, 5802840, 6528195, 6963408, 7833834, 8704260, 10445112, 11605680, 13056390, 15667668, 17408520, 19584585, 20890224, 26112780, 31335336, 34817040, 39169170, 52225560, 62670672, 78338340, 104451120, 156676680, 313353360]

約数ペア:

[(1, 313353360), (2, 156676680), (3, 104451120), (4, 78338340), (5, 62670672), (6, 52225560), (8, 39169170), (9, 34817040), (10, 31335336), (12, 26112780), (15, 20890224), (16, 19584585), (18, 17408520), (20, 15667668), (24, 13056390), (27, 11605680), (30, 10445112), (36, 8704260), (40, 7833834), (45, 6963408), (48, 6528195), (54, 5802840), (60, 5222556), (72, 4352130), (80, 3916917), (81, 3868560), (90, 3481704), (108, 2901420), (120, 2611278), (135, 2321136), (144, 2176065), (162, 1934280), (180, 1740852), (199, 1574640), (216, 1450710), (240, 1305639), (243, 1289520), (270, 1160568), (324, 967140), (360, 870426), (398, 787320), (405, 773712), (432, 725355), (486, 644760), (540, 580284), (597, 524880), (648, 483570), (720, 435213), (729, 429840), (796, 393660), (810, 386856), (972, 322380), (995, 314928), (1080, 290142), (1194, 262440), (1215, 257904), (1296, 241785), (1458, 214920), (1592, 196830), (1620, 193428), (1791, 174960), (1944, 161190), (1990, 157464), (2160, 145071), (2187, 143280), (2388, 131220), (2430, 128952), (2916, 107460), (2985, 104976), (3184, 98415), (3240, 96714), (3582, 87480), (3645, 85968), (3888, 80595), (3980, 78732), (4374, 71640), (4776, 65610), (4860, 64476), (5373, 58320), (5832, 53730), (5970, 52488), (6480, 48357), (6561, 47760), (7164, 43740), (7290, 42984), (7960, 39366), (8748, 35820), (8955, 34992), (9552, 32805), (9720, 32238), (10746, 29160), (10935, 28656), (11664, 26865), (11940, 26244), (13122, 23880), (14328, 21870), (14580, 21492), (15920, 19683), (16119, 19440), (17496, 17910)]