275677440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 964244736

約数和(自身を除く): 688567296

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, 515, 544, 615, 618, 640, 656, 680, 697, 768, 816, 820, 824, 960, 984, 1020, 1030, 1088, 1230, 1236, 1280, 1312, 1360, 1394, 1545, 1632, 1640, 1648, 1751, 1920, 1968, 2040, 2060, 2091, 2176, 2460, 2472, 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, 7872, 8160, 8240, 8364, 8446, 8755, 9840, 9888, 10455, 10496, 10506, 10880, 11152, 12360, 12669, 13056, 13120, 13184, 13940, 14008, 15744, 16320, 16480, 16728, 16892, 17510, 19680, 19776, 20910, 21012, 21115, 21760, 22304, 24720, 25338, 26240, 26265, 26368, 27880, 28016, 31488, 32640, 32960, 33456, 33784, 35020, 39360, 39552, 41820, 42024, 42230, 44608, 49440, 50676, 52480, 52530, 55760, 56032, 63345, 65280, 65920, 66912, 67568, 70040, 71791, 78720, 79104, 83640, 84048, 84460, 89216, 98880, 101352, 105060, 111520, 112064, 126690, 131840, 133824, 135136, 140080, 143582, 157440, 167280, 168096, 168920, 178432, 197760, 202704, 210120, 215373, 223040, 224128, 253380, 267648, 270272, 280160, 287164, 334560, 336192, 337840, 358955, 395520, 405408, 420240, 430746, 446080, 448256, 506760, 535296, 540544, 560320, 574328, 669120, 672384, 675680, 717910, 810816, 840480, 861492, 892160, 1013520, 1076865, 1081088, 1120640, 1148656, 1338240, 1344768, 1351360, 1435820, 1621632, 1680960, 1722984, 2027040, 2153730, 2241280, 2297312, 2676480, 2702720, 2871640, 3243264, 3361920, 3445968, 4054080, 4307460, 4594624, 5405440, 5743280, 6723840, 6891936, 8108160, 8614920, 9189248, 11486560, 13783872, 16216320, 17229840, 18378496, 22973120, 27567744, 34459680, 45946240, 55135488, 68919360, 91892480, 137838720, 275677440]

約数ペア:

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