6816921120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30941}}^1$

素因数の和:30985

約数の個数: 240

約数和(自身を含む): 25474053528

約数和(自身を除く): 18657132408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 22032, 24480, 27540, 30941, 36720, 44064, 55080, 61882, 73440, 92823, 110160, 123764, 154705, 185646, 220320, 247528, 278469, 309410, 371292, 464115, 495056, 525997, 556938, 618820, 742584, 835407, 928230, 990112, 1051994, 1113876, 1237640, 1392345, 1485168, 1577991, 1670814, 1856460, 2103988, 2227752, 2475280, 2506221, 2629985, 2784690, 2970336, 3155982, 3341628, 3712920, 4177035, 4207976, 4455504, 4733973, 4950560, 5012442, 5259970, 5569380, 6311964, 6683256, 7425840, 7889955, 8354070, 8415952, 8911008, 9467946, 10024884, 10519940, 11138760, 12531105, 12623928, 13366512, 14201919, 14851680, 15779910, 16708140, 16831904, 18935892, 20049768, 21039880, 22277520, 23669865, 25062210, 25247856, 26733024, 28403838, 31559820, 33416280, 37871784, 40099536, 42079760, 42605757, 44555040, 47339730, 50124420, 50495712, 56807676, 63119640, 66832560, 71009595, 75743568, 80199072, 84159520, 85211514, 94679460, 100248840, 113615352, 126239280, 133665120, 142019190, 151487136, 170423028, 189358920, 200497680, 213028785, 227230704, 252478560, 284038380, 340846056, 378717840, 400995360, 426057570, 454461408, 568076760, 681692112, 757435680, 852115140, 1136153520, 1363384224, 1704230280, 2272307040, 3408460560, 6816921120]

約数ペア:

[(1, 6816921120), (2, 3408460560), (3, 2272307040), (4, 1704230280), (5, 1363384224), (6, 1136153520), (8, 852115140), (9, 757435680), (10, 681692112), (12, 568076760), (15, 454461408), (16, 426057570), (17, 400995360), (18, 378717840), (20, 340846056), (24, 284038380), (27, 252478560), (30, 227230704), (32, 213028785), (34, 200497680), (36, 189358920), (40, 170423028), (45, 151487136), (48, 142019190), (51, 133665120), (54, 126239280), (60, 113615352), (68, 100248840), (72, 94679460), (80, 85211514), (81, 84159520), (85, 80199072), (90, 75743568), (96, 71009595), (102, 66832560), (108, 63119640), (120, 56807676), (135, 50495712), (136, 50124420), (144, 47339730), (153, 44555040), (160, 42605757), (162, 42079760), (170, 40099536), (180, 37871784), (204, 33416280), (216, 31559820), (240, 28403838), (255, 26733024), (270, 25247856), (272, 25062210), (288, 23669865), (306, 22277520), (324, 21039880), (340, 20049768), (360, 18935892), (405, 16831904), (408, 16708140), (432, 15779910), (459, 14851680), (480, 14201919), (510, 13366512), (540, 12623928), (544, 12531105), (612, 11138760), (648, 10519940), (680, 10024884), (720, 9467946), (765, 8911008), (810, 8415952), (816, 8354070), (864, 7889955), (918, 7425840), (1020, 6683256), (1080, 6311964), (1224, 5569380), (1296, 5259970), (1360, 5012442), (1377, 4950560), (1440, 4733973), (1530, 4455504), (1620, 4207976), (1632, 4177035), (1836, 3712920), (2040, 3341628), (2160, 3155982), (2295, 2970336), (2448, 2784690), (2592, 2629985), (2720, 2506221), (2754, 2475280), (3060, 2227752), (3240, 2103988), (3672, 1856460), (4080, 1670814), (4320, 1577991), (4590, 1485168), (4896, 1392345), (5508, 1237640), (6120, 1113876), (6480, 1051994), (6885, 990112), (7344, 928230), (8160, 835407), (9180, 742584), (11016, 618820), (12240, 556938), (12960, 525997), (13770, 495056), (14688, 464115), (18360, 371292), (22032, 309410), (24480, 278469), (27540, 247528), (30941, 220320), (36720, 185646), (44064, 154705), (55080, 123764), (61882, 110160), (73440, 92823)]