30623040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 336

約数和(自身を含む): 126796800

約数和(自身を除く): 96173760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 140, 144, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 320, 336, 343, 360, 372, 392, 420, 434, 441, 448, 465, 480, 490, 496, 504, 558, 560, 576, 588, 620, 630, 651, 672, 686, 720, 735, 744, 784, 840, 868, 882, 930, 960, 980, 992, 1008, 1029, 1085, 1116, 1120, 1176, 1240, 1260, 1302, 1344, 1372, 1395, 1440, 1470, 1488, 1519, 1568, 1680, 1715, 1736, 1764, 1860, 1953, 1960, 1984, 2016, 2058, 2170, 2205, 2232, 2240, 2352, 2480, 2520, 2604, 2744, 2790, 2880, 2940, 2976, 3038, 3087, 3136, 3255, 3360, 3430, 3472, 3528, 3720, 3906, 3920, 4032, 4116, 4340, 4410, 4464, 4557, 4704, 4960, 5040, 5145, 5208, 5488, 5580, 5880, 5952, 6076, 6174, 6510, 6720, 6860, 6944, 7056, 7440, 7595, 7812, 7840, 8232, 8680, 8820, 8928, 9114, 9408, 9765, 9920, 10080, 10290, 10416, 10633, 10976, 11160, 11760, 12152, 12348, 13020, 13671, 13720, 13888, 14112, 14880, 15190, 15435, 15624, 15680, 16464, 17360, 17640, 17856, 18228, 19530, 20160, 20580, 20832, 21266, 21952, 22320, 22785, 23520, 24304, 24696, 26040, 27342, 27440, 28224, 29760, 30380, 30870, 31248, 31899, 32928, 34720, 35280, 36456, 39060, 41160, 41664, 42532, 44640, 45570, 47040, 48608, 49392, 52080, 53165, 54684, 54880, 60760, 61740, 62496, 63798, 65856, 68355, 69440, 70560, 72912, 78120, 82320, 85064, 89280, 91140, 95697, 97216, 98784, 104160, 106330, 109368, 109760, 121520, 123480, 124992, 127596, 136710, 141120, 145824, 156240, 159495, 164640, 170128, 182280, 191394, 197568, 208320, 212660, 218736, 243040, 246960, 255192, 273420, 291648, 312480, 318990, 329280, 340256, 364560, 382788, 425320, 437472, 478485, 486080, 493920, 510384, 546840, 624960, 637980, 680512, 729120, 765576, 850640, 874944, 956970, 987840, 1020768, 1093680, 1275960, 1458240, 1531152, 1701280, 1913940, 2041536, 2187360, 2551920, 3062304, 3402560, 3827880, 4374720, 5103840, 6124608, 7655760, 10207680, 15311520, 30623040]

約数ペア:

[(1, 30623040), (2, 15311520), (3, 10207680), (4, 7655760), (5, 6124608), (6, 5103840), (7, 4374720), (8, 3827880), (9, 3402560), (10, 3062304), (12, 2551920), (14, 2187360), (15, 2041536), (16, 1913940), (18, 1701280), (20, 1531152), (21, 1458240), (24, 1275960), (28, 1093680), (30, 1020768), (31, 987840), (32, 956970), (35, 874944), (36, 850640), (40, 765576), (42, 729120), (45, 680512), (48, 637980), (49, 624960), (56, 546840), (60, 510384), (62, 493920), (63, 486080), (64, 478485), (70, 437472), (72, 425320), (80, 382788), (84, 364560), (90, 340256), (93, 329280), (96, 318990), (98, 312480), (105, 291648), (112, 273420), (120, 255192), (124, 246960), (126, 243040), (140, 218736), (144, 212660), (147, 208320), (155, 197568), (160, 191394), (168, 182280), (180, 170128), (186, 164640), (192, 159495), (196, 156240), (210, 145824), (217, 141120), (224, 136710), (240, 127596), (245, 124992), (248, 123480), (252, 121520), (279, 109760), (280, 109368), (288, 106330), (294, 104160), (310, 98784), (315, 97216), (320, 95697), (336, 91140), (343, 89280), (360, 85064), (372, 82320), (392, 78120), (420, 72912), (434, 70560), (441, 69440), (448, 68355), (465, 65856), (480, 63798), (490, 62496), (496, 61740), (504, 60760), (558, 54880), (560, 54684), (576, 53165), (588, 52080), (620, 49392), (630, 48608), (651, 47040), (672, 45570), (686, 44640), (720, 42532), (735, 41664), (744, 41160), (784, 39060), (840, 36456), (868, 35280), (882, 34720), (930, 32928), (960, 31899), (980, 31248), (992, 30870), (1008, 30380), (1029, 29760), (1085, 28224), (1116, 27440), (1120, 27342), (1176, 26040), (1240, 24696), (1260, 24304), (1302, 23520), (1344, 22785), (1372, 22320), (1395, 21952), (1440, 21266), (1470, 20832), (1488, 20580), (1519, 20160), (1568, 19530), (1680, 18228), (1715, 17856), (1736, 17640), (1764, 17360), (1860, 16464), (1953, 15680), (1960, 15624), (1984, 15435), (2016, 15190), (2058, 14880), (2170, 14112), (2205, 13888), (2232, 13720), (2240, 13671), (2352, 13020), (2480, 12348), (2520, 12152), (2604, 11760), (2744, 11160), (2790, 10976), (2880, 10633), (2940, 10416), (2976, 10290), (3038, 10080), (3087, 9920), (3136, 9765), (3255, 9408), (3360, 9114), (3430, 8928), (3472, 8820), (3528, 8680), (3720, 8232), (3906, 7840), (3920, 7812), (4032, 7595), (4116, 7440), (4340, 7056), (4410, 6944), (4464, 6860), (4557, 6720), (4704, 6510), (4960, 6174), (5040, 6076), (5145, 5952), (5208, 5880), (5488, 5580)]