1496862080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 4347648000

約数和(自身を除く): 2850785920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 73, 80, 92, 112, 115, 128, 140, 146, 160, 161, 184, 199, 224, 230, 280, 292, 320, 322, 365, 368, 398, 448, 460, 511, 560, 584, 640, 644, 730, 736, 796, 805, 896, 920, 995, 1022, 1120, 1168, 1288, 1393, 1460, 1472, 1592, 1610, 1679, 1840, 1990, 2044, 2240, 2336, 2555, 2576, 2786, 2920, 2944, 3184, 3220, 3358, 3680, 3980, 4088, 4480, 4577, 4672, 5110, 5152, 5572, 5840, 6368, 6440, 6716, 6965, 7360, 7960, 8176, 8395, 9154, 9344, 10220, 10304, 11144, 11680, 11753, 12736, 12880, 13432, 13930, 14527, 14720, 15920, 16352, 16790, 18308, 20440, 20608, 22288, 22885, 23360, 23506, 25472, 25760, 26864, 27860, 29054, 31840, 32039, 32704, 33580, 36616, 40880, 44576, 45770, 46720, 47012, 51520, 53728, 55720, 58108, 58765, 63680, 64078, 65408, 67160, 72635, 73232, 81760, 89152, 91540, 94024, 101689, 103040, 107456, 111440, 116216, 117530, 127360, 128156, 134320, 145270, 146464, 160195, 163520, 178304, 183080, 188048, 203378, 214912, 222880, 232432, 235060, 256312, 268640, 290540, 292928, 320390, 327040, 334121, 366160, 376096, 406756, 445760, 464864, 470120, 508445, 512624, 537280, 581080, 585856, 640780, 668242, 732320, 752192, 813512, 891520, 929728, 940240, 1016890, 1025248, 1074560, 1162160, 1281560, 1336484, 1464640, 1504384, 1627024, 1670605, 1859456, 1880480, 2033780, 2050496, 2324320, 2338847, 2563120, 2672968, 2929280, 3254048, 3341210, 3760960, 4067560, 4100992, 4648640, 4677694, 5126240, 5345936, 6508096, 6682420, 7521920, 8135120, 9297280, 9355388, 10252480, 10691872, 11694235, 13016192, 13364840, 16270240, 18710776, 20504960, 21383744, 23388470, 26729680, 32540480, 37421552, 42767488, 46776940, 53459360, 65080960, 74843104, 93553880, 106918720, 149686208, 187107760, 213837440, 299372416, 374215520, 748431040, 1496862080]

約数ペア:

[(1, 1496862080), (2, 748431040), (4, 374215520), (5, 299372416), (7, 213837440), (8, 187107760), (10, 149686208), (14, 106918720), (16, 93553880), (20, 74843104), (23, 65080960), (28, 53459360), (32, 46776940), (35, 42767488), (40, 37421552), (46, 32540480), (56, 26729680), (64, 23388470), (70, 21383744), (73, 20504960), (80, 18710776), (92, 16270240), (112, 13364840), (115, 13016192), (128, 11694235), (140, 10691872), (146, 10252480), (160, 9355388), (161, 9297280), (184, 8135120), (199, 7521920), (224, 6682420), (230, 6508096), (280, 5345936), (292, 5126240), (320, 4677694), (322, 4648640), (365, 4100992), (368, 4067560), (398, 3760960), (448, 3341210), (460, 3254048), (511, 2929280), (560, 2672968), (584, 2563120), (640, 2338847), (644, 2324320), (730, 2050496), (736, 2033780), (796, 1880480), (805, 1859456), (896, 1670605), (920, 1627024), (995, 1504384), (1022, 1464640), (1120, 1336484), (1168, 1281560), (1288, 1162160), (1393, 1074560), (1460, 1025248), (1472, 1016890), (1592, 940240), (1610, 929728), (1679, 891520), (1840, 813512), (1990, 752192), (2044, 732320), (2240, 668242), (2336, 640780), (2555, 585856), (2576, 581080), (2786, 537280), (2920, 512624), (2944, 508445), (3184, 470120), (3220, 464864), (3358, 445760), (3680, 406756), (3980, 376096), (4088, 366160), (4480, 334121), (4577, 327040), (4672, 320390), (5110, 292928), (5152, 290540), (5572, 268640), (5840, 256312), (6368, 235060), (6440, 232432), (6716, 222880), (6965, 214912), (7360, 203378), (7960, 188048), (8176, 183080), (8395, 178304), (9154, 163520), (9344, 160195), (10220, 146464), (10304, 145270), (11144, 134320), (11680, 128156), (11753, 127360), (12736, 117530), (12880, 116216), (13432, 111440), (13930, 107456), (14527, 103040), (14720, 101689), (15920, 94024), (16352, 91540), (16790, 89152), (18308, 81760), (20440, 73232), (20608, 72635), (22288, 67160), (22885, 65408), (23360, 64078), (23506, 63680), (25472, 58765), (25760, 58108), (26864, 55720), (27860, 53728), (29054, 51520), (31840, 47012), (32039, 46720), (32704, 45770), (33580, 44576), (36616, 40880)]