12181668240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13759}}^1$

素因数の和:13830

約数の個数: 320

約数和(自身を含む): 47174123520

約数和(自身を除く): 34992455280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 102, 105, 112, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 240, 248, 255, 272, 280, 310, 336, 340, 357, 372, 408, 420, 434, 465, 476, 496, 510, 527, 560, 595, 620, 651, 680, 714, 744, 816, 840, 868, 930, 952, 1020, 1054, 1085, 1190, 1240, 1302, 1360, 1428, 1488, 1581, 1680, 1736, 1785, 1860, 1904, 2040, 2108, 2170, 2380, 2480, 2604, 2635, 2856, 3162, 3255, 3472, 3570, 3689, 3720, 4080, 4216, 4340, 4760, 5208, 5270, 5712, 6324, 6510, 7140, 7378, 7440, 7905, 8432, 8680, 9520, 10416, 10540, 11067, 12648, 13020, 13759, 14280, 14756, 15810, 17360, 18445, 21080, 22134, 25296, 26040, 27518, 28560, 29512, 31620, 36890, 41277, 42160, 44268, 52080, 55036, 55335, 59024, 63240, 68795, 73780, 82554, 88536, 96313, 110072, 110670, 126480, 137590, 147560, 165108, 177072, 192626, 206385, 220144, 221340, 233903, 275180, 288939, 295120, 330216, 385252, 412770, 426529, 442680, 467806, 481565, 550360, 577878, 660432, 701709, 770504, 825540, 853058, 885360, 935612, 963130, 1100720, 1155756, 1169515, 1279587, 1403418, 1444695, 1541008, 1637321, 1651080, 1706116, 1871224, 1926260, 2132645, 2311512, 2339030, 2559174, 2806836, 2889390, 2985703, 3274642, 3302160, 3412232, 3508545, 3742448, 3852520, 4265290, 4623024, 4678060, 4911963, 5118348, 5613672, 5778780, 5971406, 6397935, 6549284, 6824464, 7017090, 7250993, 7705040, 8186605, 8530580, 8957109, 9356120, 9823926, 10236696, 11227344, 11557560, 11942812, 12795870, 13098568, 14034180, 14501986, 14928515, 16373210, 17061160, 17914218, 18712240, 19647852, 20473392, 21752979, 23115120, 23885624, 24559815, 25591740, 26197136, 28068360, 29003972, 29857030, 32746420, 34122320, 35828436, 36254965, 39295704, 43505958, 44785545, 47771248, 49119630, 50756951, 51183480, 56136720, 58007944, 59714060, 65492840, 71656872, 72509930, 78591408, 87011916, 89571090, 98239260, 101513902, 102366960, 108764895, 116015888, 119428120, 130985680, 143313744, 145019860, 152270853, 174023832, 179142180, 196478520, 203027804, 217529790, 238856240, 253784755, 290039720, 304541706, 348047664, 358284360, 392957040, 406055608, 435059580, 507569510, 580079440, 609083412, 716568720, 761354265, 812111216, 870119160, 1015139020, 1218166824, 1522708530, 1740238320, 2030278040, 2436333648, 3045417060, 4060556080, 6090834120, 12181668240]

約数ペア:

[(1, 12181668240), (2, 6090834120), (3, 4060556080), (4, 3045417060), (5, 2436333648), (6, 2030278040), (7, 1740238320), (8, 1522708530), (10, 1218166824), (12, 1015139020), (14, 870119160), (15, 812111216), (16, 761354265), (17, 716568720), (20, 609083412), (21, 580079440), (24, 507569510), (28, 435059580), (30, 406055608), (31, 392957040), (34, 358284360), (35, 348047664), (40, 304541706), (42, 290039720), (48, 253784755), (51, 238856240), (56, 217529790), (60, 203027804), (62, 196478520), (68, 179142180), (70, 174023832), (80, 152270853), (84, 145019860), (85, 143313744), (93, 130985680), (102, 119428120), (105, 116015888), (112, 108764895), (119, 102366960), (120, 101513902), (124, 98239260), (136, 89571090), (140, 87011916), (155, 78591408), (168, 72509930), (170, 71656872), (186, 65492840), (204, 59714060), (210, 58007944), (217, 56136720), (238, 51183480), (240, 50756951), (248, 49119630), (255, 47771248), (272, 44785545), (280, 43505958), (310, 39295704), (336, 36254965), (340, 35828436), (357, 34122320), (372, 32746420), (408, 29857030), (420, 29003972), (434, 28068360), (465, 26197136), (476, 25591740), (496, 24559815), (510, 23885624), (527, 23115120), (560, 21752979), (595, 20473392), (620, 19647852), (651, 18712240), (680, 17914218), (714, 17061160), (744, 16373210), (816, 14928515), (840, 14501986), (868, 14034180), (930, 13098568), (952, 12795870), (1020, 11942812), (1054, 11557560), (1085, 11227344), (1190, 10236696), (1240, 9823926), (1302, 9356120), (1360, 8957109), (1428, 8530580), (1488, 8186605), (1581, 7705040), (1680, 7250993), (1736, 7017090), (1785, 6824464), (1860, 6549284), (1904, 6397935), (2040, 5971406), (2108, 5778780), (2170, 5613672), (2380, 5118348), (2480, 4911963), (2604, 4678060), (2635, 4623024), (2856, 4265290), (3162, 3852520), (3255, 3742448), (3472, 3508545), (3570, 3412232), (3689, 3302160), (3720, 3274642), (4080, 2985703), (4216, 2889390), (4340, 2806836), (4760, 2559174), (5208, 2339030), (5270, 2311512), (5712, 2132645), (6324, 1926260), (6510, 1871224), (7140, 1706116), (7378, 1651080), (7440, 1637321), (7905, 1541008), (8432, 1444695), (8680, 1403418), (9520, 1279587), (10416, 1169515), (10540, 1155756), (11067, 1100720), (12648, 963130), (13020, 935612), (13759, 885360), (14280, 853058), (14756, 825540), (15810, 770504), (17360, 701709), (18445, 660432), (21080, 577878), (22134, 550360), (25296, 481565), (26040, 467806), (27518, 442680), (28560, 426529), (29512, 412770), (31620, 385252), (36890, 330216), (41277, 295120), (42160, 288939), (44268, 275180), (52080, 233903), (55036, 221340), (55335, 220144), (59024, 206385), (63240, 192626), (68795, 177072), (73780, 165108), (82554, 147560), (88536, 137590), (96313, 126480), (110072, 110670)]