70198920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 256

約数和(自身を含む): 269568000

約数和(自身を除く): 199369080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 311, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 622, 627, 660, 684, 760, 792, 836, 855, 933, 990, 1026, 1045, 1080, 1140, 1188, 1244, 1254, 1320, 1368, 1485, 1555, 1672, 1710, 1866, 1881, 1980, 2052, 2090, 2280, 2376, 2488, 2508, 2565, 2799, 2970, 3110, 3135, 3420, 3421, 3732, 3762, 3960, 4104, 4180, 4665, 5016, 5130, 5598, 5643, 5909, 5940, 6220, 6270, 6840, 6842, 7464, 7524, 8360, 8397, 9330, 9405, 10260, 10263, 11196, 11286, 11818, 11880, 12440, 12540, 13684, 13995, 15048, 16794, 17105, 17727, 18660, 18810, 20520, 20526, 22392, 22572, 23636, 25080, 27368, 27990, 28215, 29545, 30789, 33588, 34210, 35454, 37320, 37620, 41052, 41985, 45144, 47272, 51315, 53181, 55980, 56430, 59090, 61578, 64999, 67176, 68420, 70908, 75240, 82104, 83970, 88635, 92367, 102630, 106362, 111960, 112860, 118180, 123156, 129998, 136840, 141816, 153945, 159543, 167940, 177270, 184734, 194997, 205260, 212724, 225720, 236360, 246312, 259996, 265905, 307890, 319086, 324995, 335880, 354540, 369468, 389994, 410520, 425448, 461835, 519992, 531810, 584991, 615780, 638172, 649990, 709080, 738936, 779988, 797715, 923670, 974985, 1063620, 1169982, 1231560, 1276344, 1299980, 1559976, 1595430, 1754973, 1847340, 1949970, 2127240, 2339964, 2599960, 2924955, 3190860, 3509946, 3694680, 3899940, 4679928, 5849910, 6381720, 7019892, 7799880, 8774865, 11699820, 14039784, 17549730, 23399640, 35099460, 70198920]

約数ペア:

[(1, 70198920), (2, 35099460), (3, 23399640), (4, 17549730), (5, 14039784), (6, 11699820), (8, 8774865), (9, 7799880), (10, 7019892), (11, 6381720), (12, 5849910), (15, 4679928), (18, 3899940), (19, 3694680), (20, 3509946), (22, 3190860), (24, 2924955), (27, 2599960), (30, 2339964), (33, 2127240), (36, 1949970), (38, 1847340), (40, 1754973), (44, 1595430), (45, 1559976), (54, 1299980), (55, 1276344), (57, 1231560), (60, 1169982), (66, 1063620), (72, 974985), (76, 923670), (88, 797715), (90, 779988), (95, 738936), (99, 709080), (108, 649990), (110, 638172), (114, 615780), (120, 584991), (132, 531810), (135, 519992), (152, 461835), (165, 425448), (171, 410520), (180, 389994), (190, 369468), (198, 354540), (209, 335880), (216, 324995), (220, 319086), (228, 307890), (264, 265905), (270, 259996), (285, 246312), (297, 236360), (311, 225720), (330, 212724), (342, 205260), (360, 194997), (380, 184734), (396, 177270), (418, 167940), (440, 159543), (456, 153945), (495, 141816), (513, 136840), (540, 129998), (570, 123156), (594, 118180), (622, 112860), (627, 111960), (660, 106362), (684, 102630), (760, 92367), (792, 88635), (836, 83970), (855, 82104), (933, 75240), (990, 70908), (1026, 68420), (1045, 67176), (1080, 64999), (1140, 61578), (1188, 59090), (1244, 56430), (1254, 55980), (1320, 53181), (1368, 51315), (1485, 47272), (1555, 45144), (1672, 41985), (1710, 41052), (1866, 37620), (1881, 37320), (1980, 35454), (2052, 34210), (2090, 33588), (2280, 30789), (2376, 29545), (2488, 28215), (2508, 27990), (2565, 27368), (2799, 25080), (2970, 23636), (3110, 22572), (3135, 22392), (3420, 20526), (3421, 20520), (3732, 18810), (3762, 18660), (3960, 17727), (4104, 17105), (4180, 16794), (4665, 15048), (5016, 13995), (5130, 13684), (5598, 12540), (5643, 12440), (5909, 11880), (5940, 11818), (6220, 11286), (6270, 11196), (6840, 10263), (6842, 10260), (7464, 9405), (7524, 9330), (8360, 8397)]