189013440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2595

約数の個数: 224

約数和(自身を含む): 748491264

約数和(自身を除く): 559477824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2557, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5114, 5280, 6160, 6720, 7392, 7671, 9240, 10228, 10560, 12320, 12785, 14784, 15342, 17899, 18480, 20456, 24640, 25570, 28127, 30684, 35798, 36960, 38355, 40912, 51140, 53697, 56254, 61368, 71596, 73920, 76710, 81824, 84381, 89495, 102280, 107394, 112508, 122736, 140635, 143192, 153420, 163648, 168762, 178990, 196889, 204560, 214788, 225016, 245472, 268485, 281270, 286384, 306840, 337524, 357980, 393778, 409120, 421905, 429576, 450032, 490944, 536970, 562540, 572768, 590667, 613680, 675048, 715960, 787556, 818240, 843810, 859152, 900064, 984445, 1073940, 1125080, 1145536, 1181334, 1227360, 1350096, 1431920, 1575112, 1687620, 1718304, 1800128, 1968890, 2147880, 2250160, 2362668, 2454720, 2700192, 2863840, 2953335, 3150224, 3375240, 3436608, 3937780, 4295760, 4500320, 4725336, 5400384, 5727680, 5906670, 6300448, 6750480, 7875560, 8591520, 9000640, 9450672, 11813340, 12600896, 13500960, 15751120, 17183040, 18901344, 23626680, 27001920, 31502240, 37802688, 47253360, 63004480, 94506720, 189013440]

約数ペア:

[(1, 189013440), (2, 94506720), (3, 63004480), (4, 47253360), (5, 37802688), (6, 31502240), (7, 27001920), (8, 23626680), (10, 18901344), (11, 17183040), (12, 15751120), (14, 13500960), (15, 12600896), (16, 11813340), (20, 9450672), (21, 9000640), (22, 8591520), (24, 7875560), (28, 6750480), (30, 6300448), (32, 5906670), (33, 5727680), (35, 5400384), (40, 4725336), (42, 4500320), (44, 4295760), (48, 3937780), (55, 3436608), (56, 3375240), (60, 3150224), (64, 2953335), (66, 2863840), (70, 2700192), (77, 2454720), (80, 2362668), (84, 2250160), (88, 2147880), (96, 1968890), (105, 1800128), (110, 1718304), (112, 1687620), (120, 1575112), (132, 1431920), (140, 1350096), (154, 1227360), (160, 1181334), (165, 1145536), (168, 1125080), (176, 1073940), (192, 984445), (210, 900064), (220, 859152), (224, 843810), (231, 818240), (240, 787556), (264, 715960), (280, 675048), (308, 613680), (320, 590667), (330, 572768), (336, 562540), (352, 536970), (385, 490944), (420, 450032), (440, 429576), (448, 421905), (462, 409120), (480, 393778), (528, 357980), (560, 337524), (616, 306840), (660, 286384), (672, 281270), (704, 268485), (770, 245472), (840, 225016), (880, 214788), (924, 204560), (960, 196889), (1056, 178990), (1120, 168762), (1155, 163648), (1232, 153420), (1320, 143192), (1344, 140635), (1540, 122736), (1680, 112508), (1760, 107394), (1848, 102280), (2112, 89495), (2240, 84381), (2310, 81824), (2464, 76710), (2557, 73920), (2640, 71596), (3080, 61368), (3360, 56254), (3520, 53697), (3696, 51140), (4620, 40912), (4928, 38355), (5114, 36960), (5280, 35798), (6160, 30684), (6720, 28127), (7392, 25570), (7671, 24640), (9240, 20456), (10228, 18480), (10560, 17899), (12320, 15342), (12785, 14784)]