313618200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:954

約数の個数: 192

約数和(自身を含む): 1124928000

約数和(自身を除く): 811309800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 89, 100, 105, 120, 140, 150, 168, 175, 178, 200, 210, 267, 280, 300, 350, 356, 420, 445, 525, 534, 600, 623, 700, 712, 839, 840, 890, 1050, 1068, 1246, 1335, 1400, 1678, 1780, 1869, 2100, 2136, 2225, 2492, 2517, 2670, 3115, 3356, 3560, 3738, 4195, 4200, 4450, 4984, 5034, 5340, 5873, 6230, 6675, 6712, 7476, 8390, 8900, 9345, 10068, 10680, 11746, 12460, 12585, 13350, 14952, 15575, 16780, 17619, 17800, 18690, 20136, 20975, 23492, 24920, 25170, 26700, 29365, 31150, 33560, 35238, 37380, 41950, 46725, 46984, 50340, 53400, 58730, 62300, 62925, 70476, 74671, 74760, 83900, 88095, 93450, 100680, 117460, 124600, 125850, 140952, 146825, 149342, 167800, 176190, 186900, 224013, 234920, 251700, 293650, 298684, 352380, 373355, 373800, 440475, 448026, 503400, 522697, 587300, 597368, 704760, 746710, 880950, 896052, 1045394, 1120065, 1174600, 1493420, 1568091, 1761900, 1792104, 1866775, 2090788, 2240130, 2613485, 2986840, 3136182, 3523800, 3733550, 4181576, 4480260, 5226970, 5600325, 6272364, 7467100, 7840455, 8960520, 10453940, 11200650, 12544728, 13067425, 14934200, 15680910, 20907880, 22401300, 26134850, 31361820, 39202275, 44802600, 52269700, 62723640, 78404550, 104539400, 156809100, 313618200]

約数ペア:

[(1, 313618200), (2, 156809100), (3, 104539400), (4, 78404550), (5, 62723640), (6, 52269700), (7, 44802600), (8, 39202275), (10, 31361820), (12, 26134850), (14, 22401300), (15, 20907880), (20, 15680910), (21, 14934200), (24, 13067425), (25, 12544728), (28, 11200650), (30, 10453940), (35, 8960520), (40, 7840455), (42, 7467100), (50, 6272364), (56, 5600325), (60, 5226970), (70, 4480260), (75, 4181576), (84, 3733550), (89, 3523800), (100, 3136182), (105, 2986840), (120, 2613485), (140, 2240130), (150, 2090788), (168, 1866775), (175, 1792104), (178, 1761900), (200, 1568091), (210, 1493420), (267, 1174600), (280, 1120065), (300, 1045394), (350, 896052), (356, 880950), (420, 746710), (445, 704760), (525, 597368), (534, 587300), (600, 522697), (623, 503400), (700, 448026), (712, 440475), (839, 373800), (840, 373355), (890, 352380), (1050, 298684), (1068, 293650), (1246, 251700), (1335, 234920), (1400, 224013), (1678, 186900), (1780, 176190), (1869, 167800), (2100, 149342), (2136, 146825), (2225, 140952), (2492, 125850), (2517, 124600), (2670, 117460), (3115, 100680), (3356, 93450), (3560, 88095), (3738, 83900), (4195, 74760), (4200, 74671), (4450, 70476), (4984, 62925), (5034, 62300), (5340, 58730), (5873, 53400), (6230, 50340), (6675, 46984), (6712, 46725), (7476, 41950), (8390, 37380), (8900, 35238), (9345, 33560), (10068, 31150), (10680, 29365), (11746, 26700), (12460, 25170), (12585, 24920), (13350, 23492), (14952, 20975), (15575, 20136), (16780, 18690), (17619, 17800)]