1935938520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 6600484800

約数和(自身を除く): 4664546280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 229, 230, 276, 345, 360, 414, 458, 460, 552, 687, 690, 828, 916, 920, 1021, 1035, 1145, 1374, 1380, 1656, 1832, 2042, 2061, 2070, 2290, 2748, 2760, 3063, 3435, 4084, 4122, 4140, 4580, 5105, 5267, 5496, 6126, 6870, 8168, 8244, 8280, 9160, 9189, 10210, 10305, 10534, 12252, 13740, 15315, 15801, 16488, 18378, 20420, 20610, 21068, 23483, 24504, 26335, 27480, 30630, 31602, 36756, 40840, 41220, 42136, 45945, 46966, 47403, 52670, 61260, 63204, 70449, 73512, 79005, 82440, 91890, 93932, 94806, 105340, 117415, 122520, 126408, 140898, 158010, 183780, 187864, 189612, 210680, 211347, 233809, 234830, 237015, 281796, 316020, 352245, 367560, 379224, 422694, 467618, 469660, 474030, 563592, 632040, 701427, 704490, 845388, 935236, 939320, 948060, 1056735, 1169045, 1402854, 1408980, 1690776, 1870472, 1896120, 2104281, 2113470, 2338090, 2805708, 2817960, 3507135, 4208562, 4226940, 4676180, 5377607, 5611416, 7014270, 8417124, 8453880, 9352360, 10521405, 10755214, 14028540, 16132821, 16834248, 21042810, 21510428, 26888035, 28057080, 32265642, 42085620, 43020856, 48398463, 53776070, 64531284, 80664105, 84171240, 96796926, 107552140, 129062568, 161328210, 193593852, 215104280, 241992315, 322656420, 387187704, 483984630, 645312840, 967969260, 1935938520]

約数ペア:

[(1, 1935938520), (2, 967969260), (3, 645312840), (4, 483984630), (5, 387187704), (6, 322656420), (8, 241992315), (9, 215104280), (10, 193593852), (12, 161328210), (15, 129062568), (18, 107552140), (20, 96796926), (23, 84171240), (24, 80664105), (30, 64531284), (36, 53776070), (40, 48398463), (45, 43020856), (46, 42085620), (60, 32265642), (69, 28057080), (72, 26888035), (90, 21510428), (92, 21042810), (115, 16834248), (120, 16132821), (138, 14028540), (180, 10755214), (184, 10521405), (207, 9352360), (229, 8453880), (230, 8417124), (276, 7014270), (345, 5611416), (360, 5377607), (414, 4676180), (458, 4226940), (460, 4208562), (552, 3507135), (687, 2817960), (690, 2805708), (828, 2338090), (916, 2113470), (920, 2104281), (1021, 1896120), (1035, 1870472), (1145, 1690776), (1374, 1408980), (1380, 1402854), (1656, 1169045), (1832, 1056735), (2042, 948060), (2061, 939320), (2070, 935236), (2290, 845388), (2748, 704490), (2760, 701427), (3063, 632040), (3435, 563592), (4084, 474030), (4122, 469660), (4140, 467618), (4580, 422694), (5105, 379224), (5267, 367560), (5496, 352245), (6126, 316020), (6870, 281796), (8168, 237015), (8244, 234830), (8280, 233809), (9160, 211347), (9189, 210680), (10210, 189612), (10305, 187864), (10534, 183780), (12252, 158010), (13740, 140898), (15315, 126408), (15801, 122520), (16488, 117415), (18378, 105340), (20420, 94806), (20610, 93932), (21068, 91890), (23483, 82440), (24504, 79005), (26335, 73512), (27480, 70449), (30630, 63204), (31602, 61260), (36756, 52670), (40840, 47403), (41220, 46966), (42136, 45945)]