551354880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 1930376448

約数和(自身を除く): 1379021568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 103, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 206, 240, 246, 255, 256, 272, 309, 320, 328, 340, 384, 408, 410, 412, 480, 492, 510, 512, 515, 544, 615, 618, 640, 656, 680, 697, 768, 816, 820, 824, 960, 984, 1020, 1030, 1088, 1230, 1236, 1280, 1312, 1360, 1394, 1536, 1545, 1632, 1640, 1648, 1751, 1920, 1968, 2040, 2060, 2091, 2176, 2460, 2472, 2560, 2624, 2720, 2788, 3090, 3264, 3280, 3296, 3485, 3502, 3840, 3936, 4080, 4120, 4182, 4223, 4352, 4920, 4944, 5248, 5253, 5440, 5576, 6180, 6528, 6560, 6592, 6970, 7004, 7680, 7872, 8160, 8240, 8364, 8446, 8704, 8755, 9840, 9888, 10455, 10496, 10506, 10880, 11152, 12360, 12669, 13056, 13120, 13184, 13940, 14008, 15744, 16320, 16480, 16728, 16892, 17510, 19680, 19776, 20910, 20992, 21012, 21115, 21760, 22304, 24720, 25338, 26112, 26240, 26265, 26368, 27880, 28016, 31488, 32640, 32960, 33456, 33784, 35020, 39360, 39552, 41820, 42024, 42230, 43520, 44608, 49440, 50676, 52480, 52530, 52736, 55760, 56032, 62976, 63345, 65280, 65920, 66912, 67568, 70040, 71791, 78720, 79104, 83640, 84048, 84460, 89216, 98880, 101352, 104960, 105060, 111520, 112064, 126690, 130560, 131840, 133824, 135136, 140080, 143582, 157440, 158208, 167280, 168096, 168920, 178432, 197760, 202704, 210120, 215373, 223040, 224128, 253380, 263680, 267648, 270272, 280160, 287164, 314880, 334560, 336192, 337840, 356864, 358955, 395520, 405408, 420240, 430746, 446080, 448256, 506760, 535296, 540544, 560320, 574328, 669120, 672384, 675680, 717910, 791040, 810816, 840480, 861492, 892160, 896512, 1013520, 1070592, 1076865, 1081088, 1120640, 1148656, 1338240, 1344768, 1351360, 1435820, 1621632, 1680960, 1722984, 1784320, 2027040, 2153730, 2162176, 2241280, 2297312, 2676480, 2689536, 2702720, 2871640, 3243264, 3361920, 3445968, 4054080, 4307460, 4482560, 4594624, 5352960, 5405440, 5743280, 6486528, 6723840, 6891936, 8108160, 8614920, 9189248, 10810880, 11486560, 13447680, 13783872, 16216320, 17229840, 18378496, 22973120, 27567744, 32432640, 34459680, 36756992, 45946240, 55135488, 68919360, 91892480, 110270976, 137838720, 183784960, 275677440, 551354880]

約数ペア:

[(1, 551354880), (2, 275677440), (3, 183784960), (4, 137838720), (5, 110270976), (6, 91892480), (8, 68919360), (10, 55135488), (12, 45946240), (15, 36756992), (16, 34459680), (17, 32432640), (20, 27567744), (24, 22973120), (30, 18378496), (32, 17229840), (34, 16216320), (40, 13783872), (41, 13447680), (48, 11486560), (51, 10810880), (60, 9189248), (64, 8614920), (68, 8108160), (80, 6891936), (82, 6723840), (85, 6486528), (96, 5743280), (102, 5405440), (103, 5352960), (120, 4594624), (123, 4482560), (128, 4307460), (136, 4054080), (160, 3445968), (164, 3361920), (170, 3243264), (192, 2871640), (204, 2702720), (205, 2689536), (206, 2676480), (240, 2297312), (246, 2241280), (255, 2162176), (256, 2153730), (272, 2027040), (309, 1784320), (320, 1722984), (328, 1680960), (340, 1621632), (384, 1435820), (408, 1351360), (410, 1344768), (412, 1338240), (480, 1148656), (492, 1120640), (510, 1081088), (512, 1076865), (515, 1070592), (544, 1013520), (615, 896512), (618, 892160), (640, 861492), (656, 840480), (680, 810816), (697, 791040), (768, 717910), (816, 675680), (820, 672384), (824, 669120), (960, 574328), (984, 560320), (1020, 540544), (1030, 535296), (1088, 506760), (1230, 448256), (1236, 446080), (1280, 430746), (1312, 420240), (1360, 405408), (1394, 395520), (1536, 358955), (1545, 356864), (1632, 337840), (1640, 336192), (1648, 334560), (1751, 314880), (1920, 287164), (1968, 280160), (2040, 270272), (2060, 267648), (2091, 263680), (2176, 253380), (2460, 224128), (2472, 223040), (2560, 215373), (2624, 210120), (2720, 202704), (2788, 197760), (3090, 178432), (3264, 168920), (3280, 168096), (3296, 167280), (3485, 158208), (3502, 157440), (3840, 143582), (3936, 140080), (4080, 135136), (4120, 133824), (4182, 131840), (4223, 130560), (4352, 126690), (4920, 112064), (4944, 111520), (5248, 105060), (5253, 104960), (5440, 101352), (5576, 98880), (6180, 89216), (6528, 84460), (6560, 84048), (6592, 83640), (6970, 79104), (7004, 78720), (7680, 71791), (7872, 70040), (8160, 67568), (8240, 66912), (8364, 65920), (8446, 65280), (8704, 63345), (8755, 62976), (9840, 56032), (9888, 55760), (10455, 52736), (10496, 52530), (10506, 52480), (10880, 50676), (11152, 49440), (12360, 44608), (12669, 43520), (13056, 42230), (13120, 42024), (13184, 41820), (13940, 39552), (14008, 39360), (15744, 35020), (16320, 33784), (16480, 33456), (16728, 32960), (16892, 32640), (17510, 31488), (19680, 28016), (19776, 27880), (20910, 26368), (20992, 26265), (21012, 26240), (21115, 26112), (21760, 25338), (22304, 24720)]