137838720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 481178880

約数和(自身を除く): 343340160

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, 272, 309, 320, 328, 340, 384, 408, 410, 412, 480, 492, 510, 515, 544, 615, 618, 640, 656, 680, 697, 816, 820, 824, 960, 984, 1020, 1030, 1088, 1230, 1236, 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, 3936, 4080, 4120, 4182, 4223, 4920, 4944, 5248, 5253, 5440, 5576, 6180, 6528, 6560, 6592, 6970, 7004, 7872, 8160, 8240, 8364, 8446, 8755, 9840, 9888, 10455, 10506, 10880, 11152, 12360, 12669, 13120, 13184, 13940, 14008, 15744, 16320, 16480, 16728, 16892, 17510, 19680, 19776, 20910, 21012, 21115, 22304, 24720, 25338, 26240, 26265, 27880, 28016, 32640, 32960, 33456, 33784, 35020, 39360, 39552, 41820, 42024, 42230, 44608, 49440, 50676, 52530, 55760, 56032, 63345, 65920, 66912, 67568, 70040, 71791, 78720, 83640, 84048, 84460, 89216, 98880, 101352, 105060, 111520, 112064, 126690, 133824, 135136, 140080, 143582, 167280, 168096, 168920, 197760, 202704, 210120, 215373, 223040, 224128, 253380, 267648, 270272, 280160, 287164, 334560, 336192, 337840, 358955, 405408, 420240, 430746, 446080, 506760, 540544, 560320, 574328, 669120, 672384, 675680, 717910, 810816, 840480, 861492, 1013520, 1076865, 1120640, 1148656, 1338240, 1351360, 1435820, 1621632, 1680960, 1722984, 2027040, 2153730, 2297312, 2702720, 2871640, 3361920, 3445968, 4054080, 4307460, 4594624, 5743280, 6891936, 8108160, 8614920, 9189248, 11486560, 13783872, 17229840, 22973120, 27567744, 34459680, 45946240, 68919360, 137838720]

約数ペア:

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