9008640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 240

約数和(自身を含む): 34471008

約数和(自身を除く): 25462368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 128, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 230, 240, 255, 256, 272, 276, 288, 306, 320, 340, 345, 360, 368, 384, 391, 408, 414, 460, 480, 510, 512, 544, 552, 576, 612, 640, 680, 690, 720, 736, 765, 768, 782, 816, 828, 920, 960, 1020, 1035, 1088, 1104, 1152, 1173, 1224, 1280, 1360, 1380, 1440, 1472, 1530, 1536, 1564, 1632, 1656, 1840, 1920, 1955, 2040, 2070, 2176, 2208, 2304, 2346, 2448, 2560, 2720, 2760, 2880, 2944, 3060, 3128, 3264, 3312, 3519, 3680, 3840, 3910, 4080, 4140, 4352, 4416, 4608, 4692, 4896, 5440, 5520, 5760, 5865, 5888, 6120, 6256, 6528, 6624, 7038, 7360, 7680, 7820, 8160, 8280, 8704, 8832, 9384, 9792, 10880, 11040, 11520, 11730, 11776, 12240, 12512, 13056, 13248, 14076, 14720, 15640, 16320, 16560, 17595, 17664, 18768, 19584, 21760, 22080, 23040, 23460, 24480, 25024, 26112, 26496, 28152, 29440, 31280, 32640, 33120, 35190, 35328, 37536, 39168, 43520, 44160, 46920, 48960, 50048, 52992, 56304, 58880, 62560, 65280, 66240, 70380, 75072, 78336, 88320, 93840, 97920, 100096, 105984, 112608, 125120, 130560, 132480, 140760, 150144, 176640, 187680, 195840, 200192, 225216, 250240, 264960, 281520, 300288, 375360, 391680, 450432, 500480, 529920, 563040, 600576, 750720, 900864, 1000960, 1126080, 1501440, 1801728, 2252160, 3002880, 4504320, 9008640]

約数ペア:

[(1, 9008640), (2, 4504320), (3, 3002880), (4, 2252160), (5, 1801728), (6, 1501440), (8, 1126080), (9, 1000960), (10, 900864), (12, 750720), (15, 600576), (16, 563040), (17, 529920), (18, 500480), (20, 450432), (23, 391680), (24, 375360), (30, 300288), (32, 281520), (34, 264960), (36, 250240), (40, 225216), (45, 200192), (46, 195840), (48, 187680), (51, 176640), (60, 150144), (64, 140760), (68, 132480), (69, 130560), (72, 125120), (80, 112608), (85, 105984), (90, 100096), (92, 97920), (96, 93840), (102, 88320), (115, 78336), (120, 75072), (128, 70380), (136, 66240), (138, 65280), (144, 62560), (153, 58880), (160, 56304), (170, 52992), (180, 50048), (184, 48960), (192, 46920), (204, 44160), (207, 43520), (230, 39168), (240, 37536), (255, 35328), (256, 35190), (272, 33120), (276, 32640), (288, 31280), (306, 29440), (320, 28152), (340, 26496), (345, 26112), (360, 25024), (368, 24480), (384, 23460), (391, 23040), (408, 22080), (414, 21760), (460, 19584), (480, 18768), (510, 17664), (512, 17595), (544, 16560), (552, 16320), (576, 15640), (612, 14720), (640, 14076), (680, 13248), (690, 13056), (720, 12512), (736, 12240), (765, 11776), (768, 11730), (782, 11520), (816, 11040), (828, 10880), (920, 9792), (960, 9384), (1020, 8832), (1035, 8704), (1088, 8280), (1104, 8160), (1152, 7820), (1173, 7680), (1224, 7360), (1280, 7038), (1360, 6624), (1380, 6528), (1440, 6256), (1472, 6120), (1530, 5888), (1536, 5865), (1564, 5760), (1632, 5520), (1656, 5440), (1840, 4896), (1920, 4692), (1955, 4608), (2040, 4416), (2070, 4352), (2176, 4140), (2208, 4080), (2304, 3910), (2346, 3840), (2448, 3680), (2560, 3519), (2720, 3312), (2760, 3264), (2880, 3128), (2944, 3060)]