2426260480

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:567

約数の個数: 264

約数和(自身を含む): 7140754800

約数和(自身を除く): 4714494320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 380, 392, 448, 490, 509, 512, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1018, 1024, 1064, 1120, 1216, 1280, 1330, 1520, 1568, 1792, 1862, 1960, 2036, 2128, 2240, 2432, 2545, 2560, 2660, 3040, 3136, 3563, 3584, 3724, 3920, 4072, 4256, 4480, 4655, 4864, 5090, 5120, 5320, 6080, 6272, 7126, 7168, 7448, 7840, 8144, 8512, 8960, 9310, 9671, 9728, 10180, 10640, 12160, 12544, 14252, 14896, 15680, 16288, 17024, 17815, 17920, 18620, 19342, 19456, 20360, 21280, 24320, 24941, 25088, 28504, 29792, 31360, 32576, 34048, 35630, 35840, 37240, 38684, 40720, 42560, 48355, 48640, 49882, 50176, 57008, 59584, 62720, 65152, 67697, 68096, 71260, 74480, 77368, 81440, 85120, 96710, 97280, 99764, 114016, 119168, 124705, 125440, 130304, 135394, 136192, 142520, 148960, 154736, 162880, 170240, 193420, 199528, 228032, 238336, 249410, 250880, 260608, 270788, 285040, 297920, 309472, 325760, 338485, 340480, 386840, 399056, 456064, 473879, 476672, 498820, 521216, 541576, 570080, 595840, 618944, 651520, 676970, 680960, 773680, 798112, 912128, 947758, 953344, 997640, 1083152, 1140160, 1191680, 1237888, 1303040, 1353940, 1547360, 1596224, 1824256, 1895516, 1995280, 2166304, 2280320, 2369395, 2383360, 2475776, 2606080, 2707880, 3094720, 3192448, 3648512, 3791032, 3990560, 4332608, 4560640, 4738790, 4766720, 4951552, 5415760, 6189440, 6384896, 7582064, 7981120, 8665216, 9121280, 9477580, 9903104, 10831520, 12378880, 12769792, 15164128, 15962240, 17330432, 18242560, 18955160, 21663040, 24757760, 25539584, 30328256, 31924480, 34660864, 37910320, 43326080, 49515520, 60656512, 63848960, 69321728, 75820640, 86652160, 121313024, 127697920, 151641280, 173304320, 242626048, 303282560, 346608640, 485252096, 606565120, 1213130240, 2426260480]

約数ペア:

[(1, 2426260480), (2, 1213130240), (4, 606565120), (5, 485252096), (7, 346608640), (8, 303282560), (10, 242626048), (14, 173304320), (16, 151641280), (19, 127697920), (20, 121313024), (28, 86652160), (32, 75820640), (35, 69321728), (38, 63848960), (40, 60656512), (49, 49515520), (56, 43326080), (64, 37910320), (70, 34660864), (76, 31924480), (80, 30328256), (95, 25539584), (98, 24757760), (112, 21663040), (128, 18955160), (133, 18242560), (140, 17330432), (152, 15962240), (160, 15164128), (190, 12769792), (196, 12378880), (224, 10831520), (245, 9903104), (256, 9477580), (266, 9121280), (280, 8665216), (304, 7981120), (320, 7582064), (380, 6384896), (392, 6189440), (448, 5415760), (490, 4951552), (509, 4766720), (512, 4738790), (532, 4560640), (560, 4332608), (608, 3990560), (640, 3791032), (665, 3648512), (760, 3192448), (784, 3094720), (896, 2707880), (931, 2606080), (980, 2475776), (1018, 2383360), (1024, 2369395), (1064, 2280320), (1120, 2166304), (1216, 1995280), (1280, 1895516), (1330, 1824256), (1520, 1596224), (1568, 1547360), (1792, 1353940), (1862, 1303040), (1960, 1237888), (2036, 1191680), (2128, 1140160), (2240, 1083152), (2432, 997640), (2545, 953344), (2560, 947758), (2660, 912128), (3040, 798112), (3136, 773680), (3563, 680960), (3584, 676970), (3724, 651520), (3920, 618944), (4072, 595840), (4256, 570080), (4480, 541576), (4655, 521216), (4864, 498820), (5090, 476672), (5120, 473879), (5320, 456064), (6080, 399056), (6272, 386840), (7126, 340480), (7168, 338485), (7448, 325760), (7840, 309472), (8144, 297920), (8512, 285040), (8960, 270788), (9310, 260608), (9671, 250880), (9728, 249410), (10180, 238336), (10640, 228032), (12160, 199528), (12544, 193420), (14252, 170240), (14896, 162880), (15680, 154736), (16288, 148960), (17024, 142520), (17815, 136192), (17920, 135394), (18620, 130304), (19342, 125440), (19456, 124705), (20360, 119168), (21280, 114016), (24320, 99764), (24941, 97280), (25088, 96710), (28504, 85120), (29792, 81440), (31360, 77368), (32576, 74480), (34048, 71260), (35630, 68096), (35840, 67697), (37240, 65152), (38684, 62720), (40720, 59584), (42560, 57008), (48355, 50176), (48640, 49882)]