30028800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 264

約数和(自身を含む): 109653696

約数和(自身を除く): 79624896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 64, 68, 69, 75, 80, 85, 92, 96, 100, 102, 115, 120, 128, 136, 138, 150, 160, 170, 184, 192, 200, 204, 230, 240, 255, 256, 272, 276, 300, 320, 340, 345, 368, 384, 391, 400, 408, 425, 460, 480, 510, 512, 544, 552, 575, 600, 640, 680, 690, 736, 768, 782, 800, 816, 850, 920, 960, 1020, 1024, 1088, 1104, 1150, 1173, 1200, 1275, 1280, 1360, 1380, 1472, 1536, 1564, 1600, 1632, 1700, 1725, 1840, 1920, 1955, 2040, 2176, 2208, 2300, 2346, 2400, 2550, 2560, 2720, 2760, 2944, 3072, 3128, 3200, 3264, 3400, 3450, 3680, 3840, 3910, 4080, 4352, 4416, 4600, 4692, 4800, 5100, 5120, 5440, 5520, 5865, 5888, 6256, 6400, 6528, 6800, 6900, 7360, 7680, 7820, 8160, 8704, 8832, 9200, 9384, 9600, 9775, 10200, 10880, 11040, 11730, 11776, 12512, 12800, 13056, 13600, 13800, 14720, 15360, 15640, 16320, 17408, 17664, 18400, 18768, 19200, 19550, 20400, 21760, 22080, 23460, 23552, 25024, 25600, 26112, 27200, 27600, 29325, 29440, 31280, 32640, 35328, 36800, 37536, 38400, 39100, 40800, 43520, 44160, 46920, 50048, 52224, 54400, 55200, 58650, 58880, 62560, 65280, 70656, 73600, 75072, 76800, 78200, 81600, 87040, 88320, 93840, 100096, 108800, 110400, 117300, 117760, 125120, 130560, 147200, 150144, 156400, 163200, 176640, 187680, 200192, 217600, 220800, 234600, 250240, 261120, 294400, 300288, 312800, 326400, 353280, 375360, 400384, 435200, 441600, 469200, 500480, 588800, 600576, 625600, 652800, 750720, 883200, 938400, 1000960, 1201152, 1251200, 1305600, 1501440, 1766400, 1876800, 2001920, 2502400, 3002880, 3753600, 5004800, 6005760, 7507200, 10009600, 15014400, 30028800]

約数ペア:

[(1, 30028800), (2, 15014400), (3, 10009600), (4, 7507200), (5, 6005760), (6, 5004800), (8, 3753600), (10, 3002880), (12, 2502400), (15, 2001920), (16, 1876800), (17, 1766400), (20, 1501440), (23, 1305600), (24, 1251200), (25, 1201152), (30, 1000960), (32, 938400), (34, 883200), (40, 750720), (46, 652800), (48, 625600), (50, 600576), (51, 588800), (60, 500480), (64, 469200), (68, 441600), (69, 435200), (75, 400384), (80, 375360), (85, 353280), (92, 326400), (96, 312800), (100, 300288), (102, 294400), (115, 261120), (120, 250240), (128, 234600), (136, 220800), (138, 217600), (150, 200192), (160, 187680), (170, 176640), (184, 163200), (192, 156400), (200, 150144), (204, 147200), (230, 130560), (240, 125120), (255, 117760), (256, 117300), (272, 110400), (276, 108800), (300, 100096), (320, 93840), (340, 88320), (345, 87040), (368, 81600), (384, 78200), (391, 76800), (400, 75072), (408, 73600), (425, 70656), (460, 65280), (480, 62560), (510, 58880), (512, 58650), (544, 55200), (552, 54400), (575, 52224), (600, 50048), (640, 46920), (680, 44160), (690, 43520), (736, 40800), (768, 39100), (782, 38400), (800, 37536), (816, 36800), (850, 35328), (920, 32640), (960, 31280), (1020, 29440), (1024, 29325), (1088, 27600), (1104, 27200), (1150, 26112), (1173, 25600), (1200, 25024), (1275, 23552), (1280, 23460), (1360, 22080), (1380, 21760), (1472, 20400), (1536, 19550), (1564, 19200), (1600, 18768), (1632, 18400), (1700, 17664), (1725, 17408), (1840, 16320), (1920, 15640), (1955, 15360), (2040, 14720), (2176, 13800), (2208, 13600), (2300, 13056), (2346, 12800), (2400, 12512), (2550, 11776), (2560, 11730), (2720, 11040), (2760, 10880), (2944, 10200), (3072, 9775), (3128, 9600), (3200, 9384), (3264, 9200), (3400, 8832), (3450, 8704), (3680, 8160), (3840, 7820), (3910, 7680), (4080, 7360), (4352, 6900), (4416, 6800), (4600, 6528), (4692, 6400), (4800, 6256), (5100, 5888), (5120, 5865), (5440, 5520)]