470305920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{4999}}^1$

素因数の和:5035

約数の個数: 192

約数和(自身を含む): 1744200000

約数和(自身を除く): 1273894080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 4999, 5880, 6272, 6720, 7840, 9408, 9998, 11760, 13440, 14997, 15680, 18816, 19996, 23520, 24995, 29994, 31360, 34993, 39992, 47040, 49990, 59988, 69986, 74985, 79984, 94080, 99980, 104979, 119976, 139972, 149970, 159968, 174965, 199960, 209958, 239952, 244951, 279944, 299940, 319936, 349930, 399920, 419916, 479904, 489902, 524895, 559888, 599880, 639872, 699860, 734853, 799840, 839832, 959808, 979804, 1049790, 1119776, 1199760, 1224755, 1399720, 1469706, 1599680, 1679664, 1919616, 1959608, 2099580, 2239552, 2399520, 2449510, 2799440, 2939412, 3199360, 3359328, 3674265, 3919216, 4199160, 4479104, 4799040, 4899020, 5598880, 5878824, 6718656, 7348530, 7838432, 8398320, 9598080, 9798040, 11197760, 11757648, 13437312, 14697060, 15676864, 16796640, 19596080, 22395520, 23515296, 29394120, 31353728, 33593280, 39192160, 47030592, 58788240, 67186560, 78384320, 94061184, 117576480, 156768640, 235152960, 470305920]

約数ペア:

[(1, 470305920), (2, 235152960), (3, 156768640), (4, 117576480), (5, 94061184), (6, 78384320), (7, 67186560), (8, 58788240), (10, 47030592), (12, 39192160), (14, 33593280), (15, 31353728), (16, 29394120), (20, 23515296), (21, 22395520), (24, 19596080), (28, 16796640), (30, 15676864), (32, 14697060), (35, 13437312), (40, 11757648), (42, 11197760), (48, 9798040), (49, 9598080), (56, 8398320), (60, 7838432), (64, 7348530), (70, 6718656), (80, 5878824), (84, 5598880), (96, 4899020), (98, 4799040), (105, 4479104), (112, 4199160), (120, 3919216), (128, 3674265), (140, 3359328), (147, 3199360), (160, 2939412), (168, 2799440), (192, 2449510), (196, 2399520), (210, 2239552), (224, 2099580), (240, 1959608), (245, 1919616), (280, 1679664), (294, 1599680), (320, 1469706), (336, 1399720), (384, 1224755), (392, 1199760), (420, 1119776), (448, 1049790), (480, 979804), (490, 959808), (560, 839832), (588, 799840), (640, 734853), (672, 699860), (735, 639872), (784, 599880), (840, 559888), (896, 524895), (960, 489902), (980, 479904), (1120, 419916), (1176, 399920), (1344, 349930), (1470, 319936), (1568, 299940), (1680, 279944), (1920, 244951), (1960, 239952), (2240, 209958), (2352, 199960), (2688, 174965), (2940, 159968), (3136, 149970), (3360, 139972), (3920, 119976), (4480, 104979), (4704, 99980), (4999, 94080), (5880, 79984), (6272, 74985), (6720, 69986), (7840, 59988), (9408, 49990), (9998, 47040), (11760, 39992), (13440, 34993), (14997, 31360), (15680, 29994), (18816, 24995), (19996, 23520)]