30944099520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19571}}^1$

素因数の和:19661

約数の個数: 280

約数和(自身を含む): 111883807728

約数和(自身を除く): 80939708208

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, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 480, 488, 540, 549, 576, 610, 648, 720, 732, 810, 864, 915, 960, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2928, 3240, 3294, 3660, 3904, 4320, 4392, 4880, 4941, 5184, 5490, 5856, 6480, 6588, 7320, 8235, 8640, 8784, 9760, 9882, 10980, 11712, 12960, 13176, 14640, 16470, 17568, 19520, 19571, 19764, 21960, 24705, 25920, 26352, 29280, 32940, 35136, 39142, 39528, 43920, 49410, 52704, 58560, 58713, 65880, 78284, 79056, 87840, 97855, 98820, 105408, 117426, 131760, 156568, 158112, 175680, 176139, 195710, 197640, 234852, 263520, 293565, 313136, 316224, 352278, 391420, 395280, 469704, 527040, 528417, 587130, 626272, 704556, 782840, 790560, 880695, 939408, 1056834, 1174260, 1193831, 1252544, 1409112, 1565680, 1581120, 1585251, 1761390, 1878816, 2113668, 2348520, 2387662, 2642085, 2818224, 3131360, 3170502, 3522780, 3581493, 3757632, 4227336, 4697040, 4775324, 5284170, 5636448, 5969155, 6262720, 6341004, 7045560, 7162986, 7926255, 8454672, 9394080, 9550648, 10568340, 10744479, 11272896, 11938310, 12682008, 14091120, 14325972, 15852510, 16909344, 17907465, 18788160, 19101296, 21136680, 21488958, 23876620, 25364016, 28182240, 28651944, 31705020, 32233437, 33818688, 35814930, 38202592, 42273360, 42977916, 47753240, 50728032, 53722395, 56364480, 57303888, 63410040, 64466874, 71629860, 76405184, 84546720, 85955832, 95506480, 96700311, 101456064, 107444790, 114607776, 126820080, 128933748, 143259720, 161167185, 169093440, 171911664, 191012960, 193400622, 214889580, 229215552, 253640160, 257867496, 286519440, 322334370, 343823328, 382025920, 386801244, 429779160, 483501555, 507280320, 515734992, 573038880, 644668740, 687646656, 773602488, 859558320, 967003110, 1031469984, 1146077760, 1289337480, 1547204976, 1719116640, 1934006220, 2062939968, 2578674960, 3094409952, 3438233280, 3868012440, 5157349920, 6188819904, 7736024880, 10314699840, 15472049760, 30944099520]

約数ペア:

[(1, 30944099520), (2, 15472049760), (3, 10314699840), (4, 7736024880), (5, 6188819904), (6, 5157349920), (8, 3868012440), (9, 3438233280), (10, 3094409952), (12, 2578674960), (15, 2062939968), (16, 1934006220), (18, 1719116640), (20, 1547204976), (24, 1289337480), (27, 1146077760), (30, 1031469984), (32, 967003110), (36, 859558320), (40, 773602488), (45, 687646656), (48, 644668740), (54, 573038880), (60, 515734992), (61, 507280320), (64, 483501555), (72, 429779160), (80, 386801244), (81, 382025920), (90, 343823328), (96, 322334370), (108, 286519440), (120, 257867496), (122, 253640160), (135, 229215552), (144, 214889580), (160, 193400622), (162, 191012960), (180, 171911664), (183, 169093440), (192, 161167185), (216, 143259720), (240, 128933748), (244, 126820080), (270, 114607776), (288, 107444790), (305, 101456064), (320, 96700311), (324, 95506480), (360, 85955832), (366, 84546720), (405, 76405184), (432, 71629860), (480, 64466874), (488, 63410040), (540, 57303888), (549, 56364480), (576, 53722395), (610, 50728032), (648, 47753240), (720, 42977916), (732, 42273360), (810, 38202592), (864, 35814930), (915, 33818688), (960, 32233437), (976, 31705020), (1080, 28651944), (1098, 28182240), (1220, 25364016), (1296, 23876620), (1440, 21488958), (1464, 21136680), (1620, 19101296), (1647, 18788160), (1728, 17907465), (1830, 16909344), (1952, 15852510), (2160, 14325972), (2196, 14091120), (2440, 12682008), (2592, 11938310), (2745, 11272896), (2880, 10744479), (2928, 10568340), (3240, 9550648), (3294, 9394080), (3660, 8454672), (3904, 7926255), (4320, 7162986), (4392, 7045560), (4880, 6341004), (4941, 6262720), (5184, 5969155), (5490, 5636448), (5856, 5284170), (6480, 4775324), (6588, 4697040), (7320, 4227336), (8235, 3757632), (8640, 3581493), (8784, 3522780), (9760, 3170502), (9882, 3131360), (10980, 2818224), (11712, 2642085), (12960, 2387662), (13176, 2348520), (14640, 2113668), (16470, 1878816), (17568, 1761390), (19520, 1585251), (19571, 1581120), (19764, 1565680), (21960, 1409112), (24705, 1252544), (25920, 1193831), (26352, 1174260), (29280, 1056834), (32940, 939408), (35136, 880695), (39142, 790560), (39528, 782840), (43920, 704556), (49410, 626272), (52704, 587130), (58560, 528417), (58713, 527040), (65880, 469704), (78284, 395280), (79056, 391420), (87840, 352278), (97855, 316224), (98820, 313136), (105408, 293565), (117426, 263520), (131760, 234852), (156568, 197640), (158112, 195710), (175680, 176139)]