76951560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 280713600

約数和(自身を除く): 203762040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 569, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1138, 1176, 1288, 1380, 1470, 1610, 1707, 1932, 1960, 2254, 2276, 2415, 2760, 2845, 2940, 3220, 3381, 3414, 3864, 3983, 4508, 4552, 4830, 5635, 5690, 5880, 6440, 6762, 6828, 7966, 8535, 9016, 9660, 11270, 11380, 11949, 13087, 13524, 13656, 15932, 16905, 17070, 19320, 19915, 22540, 22760, 23898, 26174, 27048, 27881, 31864, 33810, 34140, 39261, 39830, 45080, 47796, 52348, 55762, 59745, 65435, 67620, 68280, 78522, 79660, 83643, 91609, 95592, 104696, 111524, 119490, 130870, 135240, 139405, 157044, 159320, 167286, 183218, 196305, 223048, 238980, 261740, 274827, 278810, 314088, 334572, 366436, 392610, 418215, 458045, 477960, 523480, 549654, 557620, 641263, 669144, 732872, 785220, 836430, 916090, 1099308, 1115240, 1282526, 1374135, 1570440, 1672860, 1832180, 1923789, 2198616, 2565052, 2748270, 3206315, 3345720, 3664360, 3847578, 5130104, 5496540, 6412630, 7695156, 9618945, 10993080, 12825260, 15390312, 19237890, 25650520, 38475780, 76951560]

約数ペア:

[(1, 76951560), (2, 38475780), (3, 25650520), (4, 19237890), (5, 15390312), (6, 12825260), (7, 10993080), (8, 9618945), (10, 7695156), (12, 6412630), (14, 5496540), (15, 5130104), (20, 3847578), (21, 3664360), (23, 3345720), (24, 3206315), (28, 2748270), (30, 2565052), (35, 2198616), (40, 1923789), (42, 1832180), (46, 1672860), (49, 1570440), (56, 1374135), (60, 1282526), (69, 1115240), (70, 1099308), (84, 916090), (92, 836430), (98, 785220), (105, 732872), (115, 669144), (120, 641263), (138, 557620), (140, 549654), (147, 523480), (161, 477960), (168, 458045), (184, 418215), (196, 392610), (210, 366436), (230, 334572), (245, 314088), (276, 278810), (280, 274827), (294, 261740), (322, 238980), (345, 223048), (392, 196305), (420, 183218), (460, 167286), (483, 159320), (490, 157044), (552, 139405), (569, 135240), (588, 130870), (644, 119490), (690, 111524), (735, 104696), (805, 95592), (840, 91609), (920, 83643), (966, 79660), (980, 78522), (1127, 68280), (1138, 67620), (1176, 65435), (1288, 59745), (1380, 55762), (1470, 52348), (1610, 47796), (1707, 45080), (1932, 39830), (1960, 39261), (2254, 34140), (2276, 33810), (2415, 31864), (2760, 27881), (2845, 27048), (2940, 26174), (3220, 23898), (3381, 22760), (3414, 22540), (3864, 19915), (3983, 19320), (4508, 17070), (4552, 16905), (4830, 15932), (5635, 13656), (5690, 13524), (5880, 13087), (6440, 11949), (6762, 11380), (6828, 11270), (7966, 9660), (8535, 9016)]