18990334080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 384

約数和(自身を含む): 67949809200

約数和(自身を除く): 48959475120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 97, 120, 123, 128, 144, 160, 164, 180, 192, 194, 205, 240, 246, 288, 291, 320, 328, 360, 369, 384, 388, 410, 480, 485, 492, 576, 582, 615, 640, 656, 720, 738, 776, 820, 829, 873, 960, 970, 984, 1152, 1164, 1230, 1312, 1440, 1455, 1476, 1552, 1640, 1658, 1746, 1845, 1920, 1940, 1968, 2328, 2460, 2487, 2624, 2880, 2910, 2952, 3104, 3280, 3316, 3492, 3690, 3880, 3936, 3977, 4145, 4365, 4656, 4920, 4974, 5248, 5760, 5820, 5904, 6208, 6560, 6632, 6984, 7380, 7461, 7760, 7872, 7954, 8290, 8730, 9312, 9840, 9948, 11640, 11808, 11931, 12416, 12435, 13120, 13264, 13968, 14760, 14922, 15520, 15744, 15908, 16580, 17460, 18624, 19680, 19885, 19896, 23280, 23616, 23862, 24870, 26240, 26528, 27936, 29520, 29844, 31040, 31816, 33160, 33989, 34920, 35793, 37248, 37305, 39360, 39770, 39792, 46560, 47232, 47724, 49740, 53056, 55872, 59040, 59655, 59688, 62080, 63632, 66320, 67978, 69840, 71586, 74610, 78720, 79540, 79584, 80413, 93120, 95448, 99480, 101967, 106112, 111744, 118080, 119310, 119376, 127264, 132640, 135956, 139680, 143172, 149220, 159080, 159168, 160826, 169945, 178965, 186240, 190896, 198960, 203934, 236160, 238620, 238752, 241239, 254528, 265280, 271912, 279360, 286344, 298440, 305901, 318160, 318336, 321652, 339890, 357930, 381792, 397920, 402065, 407868, 477240, 477504, 482478, 509056, 509835, 530560, 543824, 558720, 572688, 596880, 611802, 636320, 643304, 679780, 715860, 723717, 763584, 795840, 804130, 815736, 954480, 955008, 964956, 1019670, 1087648, 1145376, 1193760, 1206195, 1223604, 1272640, 1286608, 1359560, 1431720, 1447434, 1527168, 1529505, 1591680, 1608260, 1631472, 1908960, 1929912, 2039340, 2175296, 2290752, 2387520, 2412390, 2447208, 2545280, 2573216, 2719120, 2863440, 2894868, 3059010, 3216520, 3262944, 3296933, 3618585, 3817920, 3859824, 4078680, 4350592, 4581504, 4775040, 4824780, 4894416, 5146432, 5438240, 5726880, 5789736, 6118020, 6433040, 6525888, 6593866, 7237170, 7635840, 7719648, 8157360, 9649560, 9788832, 9890799, 10292864, 10876480, 11453760, 11579472, 12236040, 12866080, 13051776, 13187732, 14474340, 15439296, 16314720, 16484665, 19299120, 19577664, 19781598, 21752960, 22907520, 23158944, 24472080, 25732160, 26375464, 28948680, 29672397, 30878592, 32629440, 32969330, 38598240, 39155328, 39563196, 46317888, 48944160, 49453995, 51464320, 52750928, 57897360, 59344794, 65258880, 65938660, 77196480, 79126392, 92635776, 97888320, 98907990, 105501856, 115794720, 118689588, 131877320, 148361985, 154392960, 158252784, 195776640, 197815980, 211003712, 231589440, 237379176, 263754640, 296723970, 316505568, 395631960, 422007424, 463178880, 474758352, 527509280, 593447940, 633011136, 791263920, 949516704, 1055018560, 1186895880, 1266022272, 1582527840, 1899033408, 2110037120, 2373791760, 3165055680, 3798066816, 4747583520, 6330111360, 9495167040, 18990334080]

約数ペア:

[(1, 18990334080), (2, 9495167040), (3, 6330111360), (4, 4747583520), (5, 3798066816), (6, 3165055680), (8, 2373791760), (9, 2110037120), (10, 1899033408), (12, 1582527840), (15, 1266022272), (16, 1186895880), (18, 1055018560), (20, 949516704), (24, 791263920), (30, 633011136), (32, 593447940), (36, 527509280), (40, 474758352), (41, 463178880), (45, 422007424), (48, 395631960), (60, 316505568), (64, 296723970), (72, 263754640), (80, 237379176), (82, 231589440), (90, 211003712), (96, 197815980), (97, 195776640), (120, 158252784), (123, 154392960), (128, 148361985), (144, 131877320), (160, 118689588), (164, 115794720), (180, 105501856), (192, 98907990), (194, 97888320), (205, 92635776), (240, 79126392), (246, 77196480), (288, 65938660), (291, 65258880), (320, 59344794), (328, 57897360), (360, 52750928), (369, 51464320), (384, 49453995), (388, 48944160), (410, 46317888), (480, 39563196), (485, 39155328), (492, 38598240), (576, 32969330), (582, 32629440), (615, 30878592), (640, 29672397), (656, 28948680), (720, 26375464), (738, 25732160), (776, 24472080), (820, 23158944), (829, 22907520), (873, 21752960), (960, 19781598), (970, 19577664), (984, 19299120), (1152, 16484665), (1164, 16314720), (1230, 15439296), (1312, 14474340), (1440, 13187732), (1455, 13051776), (1476, 12866080), (1552, 12236040), (1640, 11579472), (1658, 11453760), (1746, 10876480), (1845, 10292864), (1920, 9890799), (1940, 9788832), (1968, 9649560), (2328, 8157360), (2460, 7719648), (2487, 7635840), (2624, 7237170), (2880, 6593866), (2910, 6525888), (2952, 6433040), (3104, 6118020), (3280, 5789736), (3316, 5726880), (3492, 5438240), (3690, 5146432), (3880, 4894416), (3936, 4824780), (3977, 4775040), (4145, 4581504), (4365, 4350592), (4656, 4078680), (4920, 3859824), (4974, 3817920), (5248, 3618585), (5760, 3296933), (5820, 3262944), (5904, 3216520), (6208, 3059010), (6560, 2894868), (6632, 2863440), (6984, 2719120), (7380, 2573216), (7461, 2545280), (7760, 2447208), (7872, 2412390), (7954, 2387520), (8290, 2290752), (8730, 2175296), (9312, 2039340), (9840, 1929912), (9948, 1908960), (11640, 1631472), (11808, 1608260), (11931, 1591680), (12416, 1529505), (12435, 1527168), (13120, 1447434), (13264, 1431720), (13968, 1359560), (14760, 1286608), (14922, 1272640), (15520, 1223604), (15744, 1206195), (15908, 1193760), (16580, 1145376), (17460, 1087648), (18624, 1019670), (19680, 964956), (19885, 955008), (19896, 954480), (23280, 815736), (23616, 804130), (23862, 795840), (24870, 763584), (26240, 723717), (26528, 715860), (27936, 679780), (29520, 643304), (29844, 636320), (31040, 611802), (31816, 596880), (33160, 572688), (33989, 558720), (34920, 543824), (35793, 530560), (37248, 509835), (37305, 509056), (39360, 482478), (39770, 477504), (39792, 477240), (46560, 407868), (47232, 402065), (47724, 397920), (49740, 381792), (53056, 357930), (55872, 339890), (59040, 321652), (59655, 318336), (59688, 318160), (62080, 305901), (63632, 298440), (66320, 286344), (67978, 279360), (69840, 271912), (71586, 265280), (74610, 254528), (78720, 241239), (79540, 238752), (79584, 238620), (80413, 236160), (93120, 203934), (95448, 198960), (99480, 190896), (101967, 186240), (106112, 178965), (111744, 169945), (118080, 160826), (119310, 159168), (119376, 159080), (127264, 149220), (132640, 143172), (135956, 139680)]