171294720

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 240

約数和(自身を含む): 594524448

約数和(自身を除く): 423229728

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, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 256, 272, 320, 328, 340, 384, 408, 410, 480, 492, 510, 512, 544, 615, 640, 656, 680, 697, 768, 816, 820, 960, 984, 1020, 1024, 1088, 1230, 1280, 1312, 1360, 1394, 1536, 1632, 1640, 1920, 1968, 2040, 2048, 2091, 2176, 2460, 2560, 2624, 2720, 2788, 3072, 3264, 3280, 3485, 3840, 3936, 4080, 4096, 4182, 4352, 4920, 5120, 5248, 5440, 5576, 6144, 6528, 6560, 6970, 7680, 7872, 8160, 8192, 8364, 8704, 9840, 10240, 10455, 10496, 10880, 11152, 12288, 13056, 13120, 13940, 15360, 15744, 16320, 16384, 16728, 17408, 19680, 20480, 20910, 20992, 21760, 22304, 24576, 26112, 26240, 27880, 30720, 31488, 32640, 33456, 34816, 39360, 40960, 41820, 41984, 43520, 44608, 49152, 52224, 52480, 55760, 61440, 62976, 65280, 66912, 69632, 78720, 81920, 83640, 83968, 87040, 89216, 104448, 104960, 111520, 122880, 125952, 130560, 133824, 139264, 157440, 167280, 167936, 174080, 178432, 208896, 209920, 223040, 245760, 251904, 261120, 267648, 278528, 314880, 334560, 335872, 348160, 356864, 417792, 419840, 446080, 503808, 522240, 535296, 629760, 669120, 671744, 696320, 713728, 835584, 839680, 892160, 1007616, 1044480, 1070592, 1259520, 1338240, 1392640, 1427456, 1679360, 1784320, 2015232, 2088960, 2141184, 2519040, 2676480, 2854912, 3358720, 3568640, 4177920, 4282368, 5038080, 5352960, 5709824, 7137280, 8564736, 10076160, 10705920, 11419648, 14274560, 17129472, 21411840, 28549120, 34258944, 42823680, 57098240, 85647360, 171294720]

約数ペア:

[(1, 171294720), (2, 85647360), (3, 57098240), (4, 42823680), (5, 34258944), (6, 28549120), (8, 21411840), (10, 17129472), (12, 14274560), (15, 11419648), (16, 10705920), (17, 10076160), (20, 8564736), (24, 7137280), (30, 5709824), (32, 5352960), (34, 5038080), (40, 4282368), (41, 4177920), (48, 3568640), (51, 3358720), (60, 2854912), (64, 2676480), (68, 2519040), (80, 2141184), (82, 2088960), (85, 2015232), (96, 1784320), (102, 1679360), (120, 1427456), (123, 1392640), (128, 1338240), (136, 1259520), (160, 1070592), (164, 1044480), (170, 1007616), (192, 892160), (204, 839680), (205, 835584), (240, 713728), (246, 696320), (255, 671744), (256, 669120), (272, 629760), (320, 535296), (328, 522240), (340, 503808), (384, 446080), (408, 419840), (410, 417792), (480, 356864), (492, 348160), (510, 335872), (512, 334560), (544, 314880), (615, 278528), (640, 267648), (656, 261120), (680, 251904), (697, 245760), (768, 223040), (816, 209920), (820, 208896), (960, 178432), (984, 174080), (1020, 167936), (1024, 167280), (1088, 157440), (1230, 139264), (1280, 133824), (1312, 130560), (1360, 125952), (1394, 122880), (1536, 111520), (1632, 104960), (1640, 104448), (1920, 89216), (1968, 87040), (2040, 83968), (2048, 83640), (2091, 81920), (2176, 78720), (2460, 69632), (2560, 66912), (2624, 65280), (2720, 62976), (2788, 61440), (3072, 55760), (3264, 52480), (3280, 52224), (3485, 49152), (3840, 44608), (3936, 43520), (4080, 41984), (4096, 41820), (4182, 40960), (4352, 39360), (4920, 34816), (5120, 33456), (5248, 32640), (5440, 31488), (5576, 30720), (6144, 27880), (6528, 26240), (6560, 26112), (6970, 24576), (7680, 22304), (7872, 21760), (8160, 20992), (8192, 20910), (8364, 20480), (8704, 19680), (9840, 17408), (10240, 16728), (10455, 16384), (10496, 16320), (10880, 15744), (11152, 15360), (12288, 13940), (13056, 13120)]