272294400

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1051

約数の個数: 240

約数和(自身を含む): 1029023424

約数和(自身を除く): 756729024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1013, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2026, 2100, 2240, 2400, 2560, 2688, 2800, 3039, 3200, 3360, 3584, 3840, 4052, 4200, 4480, 4800, 5065, 5376, 5600, 6078, 6400, 6720, 7091, 7680, 8104, 8400, 8960, 9600, 10130, 10752, 11200, 12156, 12800, 13440, 14182, 15195, 16208, 16800, 17920, 19200, 20260, 21273, 22400, 24312, 25325, 26880, 28364, 30390, 32416, 33600, 35455, 38400, 40520, 42546, 44800, 48624, 50650, 53760, 56728, 60780, 64832, 67200, 70910, 75975, 81040, 85092, 89600, 97248, 101300, 106365, 113456, 121560, 129664, 134400, 141820, 151950, 162080, 170184, 177275, 194496, 202600, 212730, 226912, 243120, 259328, 268800, 283640, 303900, 324160, 340368, 354550, 388992, 405200, 425460, 453824, 486240, 518656, 531825, 567280, 607800, 648320, 680736, 709100, 777984, 810400, 850920, 907648, 972480, 1063650, 1134560, 1215600, 1296640, 1361472, 1418200, 1555968, 1620800, 1701840, 1815296, 1944960, 2127300, 2269120, 2431200, 2593280, 2722944, 2836400, 3241600, 3403680, 3630592, 3889920, 4254600, 4538240, 4862400, 5445888, 5672800, 6483200, 6807360, 7779840, 8509200, 9076480, 9724800, 10891776, 11345600, 12966400, 13614720, 17018400, 18152960, 19449600, 22691200, 27229440, 34036800, 38899200, 45382400, 54458880, 68073600, 90764800, 136147200, 272294400]

約数ペア:

[(1, 272294400), (2, 136147200), (3, 90764800), (4, 68073600), (5, 54458880), (6, 45382400), (7, 38899200), (8, 34036800), (10, 27229440), (12, 22691200), (14, 19449600), (15, 18152960), (16, 17018400), (20, 13614720), (21, 12966400), (24, 11345600), (25, 10891776), (28, 9724800), (30, 9076480), (32, 8509200), (35, 7779840), (40, 6807360), (42, 6483200), (48, 5672800), (50, 5445888), (56, 4862400), (60, 4538240), (64, 4254600), (70, 3889920), (75, 3630592), (80, 3403680), (84, 3241600), (96, 2836400), (100, 2722944), (105, 2593280), (112, 2431200), (120, 2269120), (128, 2127300), (140, 1944960), (150, 1815296), (160, 1701840), (168, 1620800), (175, 1555968), (192, 1418200), (200, 1361472), (210, 1296640), (224, 1215600), (240, 1134560), (256, 1063650), (280, 972480), (300, 907648), (320, 850920), (336, 810400), (350, 777984), (384, 709100), (400, 680736), (420, 648320), (448, 607800), (480, 567280), (512, 531825), (525, 518656), (560, 486240), (600, 453824), (640, 425460), (672, 405200), (700, 388992), (768, 354550), (800, 340368), (840, 324160), (896, 303900), (960, 283640), (1013, 268800), (1050, 259328), (1120, 243120), (1200, 226912), (1280, 212730), (1344, 202600), (1400, 194496), (1536, 177275), (1600, 170184), (1680, 162080), (1792, 151950), (1920, 141820), (2026, 134400), (2100, 129664), (2240, 121560), (2400, 113456), (2560, 106365), (2688, 101300), (2800, 97248), (3039, 89600), (3200, 85092), (3360, 81040), (3584, 75975), (3840, 70910), (4052, 67200), (4200, 64832), (4480, 60780), (4800, 56728), (5065, 53760), (5376, 50650), (5600, 48624), (6078, 44800), (6400, 42546), (6720, 40520), (7091, 38400), (7680, 35455), (8104, 33600), (8400, 32416), (8960, 30390), (9600, 28364), (10130, 26880), (10752, 25325), (11200, 24312), (12156, 22400), (12800, 21273), (13440, 20260), (14182, 19200), (15195, 17920), (16208, 16800)]