19035179520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4987}}^1$

素因数の和:5091

約数の個数: 320

約数和(自身を含む): 70540056576

約数和(自身を除く): 51504877056

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, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 128, 140, 142, 160, 168, 192, 210, 213, 224, 240, 256, 280, 284, 320, 336, 355, 384, 420, 426, 448, 480, 497, 512, 560, 568, 640, 672, 710, 768, 840, 852, 896, 960, 994, 1065, 1120, 1136, 1280, 1344, 1420, 1491, 1536, 1680, 1704, 1792, 1920, 1988, 2130, 2240, 2272, 2485, 2560, 2688, 2840, 2982, 3360, 3408, 3584, 3840, 3976, 4260, 4480, 4544, 4970, 4987, 5376, 5680, 5964, 6720, 6816, 7455, 7680, 7952, 8520, 8960, 9088, 9940, 9974, 10752, 11360, 11928, 13440, 13632, 14910, 14961, 15904, 17040, 17920, 18176, 19880, 19948, 22720, 23856, 24935, 26880, 27264, 29820, 29922, 31808, 34080, 34909, 36352, 39760, 39896, 45440, 47712, 49870, 53760, 54528, 59640, 59844, 63616, 68160, 69818, 74805, 79520, 79792, 90880, 95424, 99740, 104727, 109056, 119280, 119688, 127232, 136320, 139636, 149610, 159040, 159584, 174545, 181760, 190848, 199480, 209454, 238560, 239376, 254464, 272640, 279272, 299220, 318080, 319168, 349090, 354077, 381696, 398960, 418908, 477120, 478752, 523635, 545280, 558544, 598440, 636160, 638336, 698180, 708154, 763392, 797920, 837816, 954240, 957504, 1047270, 1062231, 1117088, 1196880, 1272320, 1276672, 1396360, 1416308, 1595840, 1675632, 1770385, 1908480, 1915008, 2094540, 2124462, 2234176, 2393760, 2478539, 2553344, 2792720, 2832616, 3191680, 3351264, 3540770, 3816960, 3830016, 4189080, 4248924, 4468352, 4787520, 4957078, 5311155, 5585440, 5665232, 6383360, 6702528, 7081540, 7435617, 7660032, 8378160, 8497848, 8936704, 9575040, 9914156, 10622310, 11170880, 11330464, 12392695, 12766720, 13405056, 14163080, 14871234, 16756320, 16995696, 17873408, 19150080, 19828312, 21244620, 22341760, 22660928, 24785390, 26810112, 28326160, 29742468, 33512640, 33991392, 37178085, 38300160, 39656624, 42489240, 44683520, 45321856, 49570780, 53620224, 56652320, 59484936, 67025280, 67982784, 74356170, 79313248, 84978480, 89367040, 90643712, 99141560, 113304640, 118969872, 134050560, 135965568, 148712340, 158626496, 169956960, 181287424, 198283120, 226609280, 237939744, 268101120, 271931136, 297424680, 317252992, 339913920, 396566240, 453218560, 475879488, 543862272, 594849360, 634505984, 679827840, 793132480, 906437120, 951758976, 1189698720, 1269011968, 1359655680, 1586264960, 1903517952, 2379397440, 2719311360, 3172529920, 3807035904, 4758794880, 6345059840, 9517589760, 19035179520]

約数ペア:

[(1, 19035179520), (2, 9517589760), (3, 6345059840), (4, 4758794880), (5, 3807035904), (6, 3172529920), (7, 2719311360), (8, 2379397440), (10, 1903517952), (12, 1586264960), (14, 1359655680), (15, 1269011968), (16, 1189698720), (20, 951758976), (21, 906437120), (24, 793132480), (28, 679827840), (30, 634505984), (32, 594849360), (35, 543862272), (40, 475879488), (42, 453218560), (48, 396566240), (56, 339913920), (60, 317252992), (64, 297424680), (70, 271931136), (71, 268101120), (80, 237939744), (84, 226609280), (96, 198283120), (105, 181287424), (112, 169956960), (120, 158626496), (128, 148712340), (140, 135965568), (142, 134050560), (160, 118969872), (168, 113304640), (192, 99141560), (210, 90643712), (213, 89367040), (224, 84978480), (240, 79313248), (256, 74356170), (280, 67982784), (284, 67025280), (320, 59484936), (336, 56652320), (355, 53620224), (384, 49570780), (420, 45321856), (426, 44683520), (448, 42489240), (480, 39656624), (497, 38300160), (512, 37178085), (560, 33991392), (568, 33512640), (640, 29742468), (672, 28326160), (710, 26810112), (768, 24785390), (840, 22660928), (852, 22341760), (896, 21244620), (960, 19828312), (994, 19150080), (1065, 17873408), (1120, 16995696), (1136, 16756320), (1280, 14871234), (1344, 14163080), (1420, 13405056), (1491, 12766720), (1536, 12392695), (1680, 11330464), (1704, 11170880), (1792, 10622310), (1920, 9914156), (1988, 9575040), (2130, 8936704), (2240, 8497848), (2272, 8378160), (2485, 7660032), (2560, 7435617), (2688, 7081540), (2840, 6702528), (2982, 6383360), (3360, 5665232), (3408, 5585440), (3584, 5311155), (3840, 4957078), (3976, 4787520), (4260, 4468352), (4480, 4248924), (4544, 4189080), (4970, 3830016), (4987, 3816960), (5376, 3540770), (5680, 3351264), (5964, 3191680), (6720, 2832616), (6816, 2792720), (7455, 2553344), (7680, 2478539), (7952, 2393760), (8520, 2234176), (8960, 2124462), (9088, 2094540), (9940, 1915008), (9974, 1908480), (10752, 1770385), (11360, 1675632), (11928, 1595840), (13440, 1416308), (13632, 1396360), (14910, 1276672), (14961, 1272320), (15904, 1196880), (17040, 1117088), (17920, 1062231), (18176, 1047270), (19880, 957504), (19948, 954240), (22720, 837816), (23856, 797920), (24935, 763392), (26880, 708154), (27264, 698180), (29820, 638336), (29922, 636160), (31808, 598440), (34080, 558544), (34909, 545280), (36352, 523635), (39760, 478752), (39896, 477120), (45440, 418908), (47712, 398960), (49870, 381696), (53760, 354077), (54528, 349090), (59640, 319168), (59844, 318080), (63616, 299220), (68160, 279272), (69818, 272640), (74805, 254464), (79520, 239376), (79792, 238560), (90880, 209454), (95424, 199480), (99740, 190848), (104727, 181760), (109056, 174545), (119280, 159584), (119688, 159040), (127232, 149610), (136320, 139636)]