29779400000

素因数分解:

$2^6\times 5^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 336

約数和(自身を含む): 85719513600

約数和(自身を除く): 55940113600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 89, 100, 112, 125, 140, 160, 175, 178, 200, 224, 239, 250, 280, 320, 350, 356, 400, 445, 448, 478, 500, 560, 623, 625, 700, 712, 800, 875, 890, 956, 1000, 1120, 1195, 1246, 1250, 1400, 1424, 1600, 1673, 1750, 1780, 1912, 2000, 2225, 2240, 2390, 2492, 2500, 2800, 2848, 3115, 3125, 3346, 3500, 3560, 3824, 4000, 4375, 4450, 4780, 4984, 5000, 5600, 5696, 5975, 6230, 6250, 6692, 7000, 7120, 7648, 8000, 8365, 8750, 8900, 9560, 9968, 10000, 11125, 11200, 11950, 12460, 12500, 13384, 14000, 14240, 15296, 15575, 16730, 17500, 17800, 19120, 19936, 20000, 21271, 21875, 22250, 23900, 24920, 25000, 26768, 28000, 28480, 29875, 31150, 33460, 35000, 35600, 38240, 39872, 40000, 41825, 42542, 43750, 44500, 47800, 49840, 50000, 53536, 55625, 56000, 59750, 62300, 66920, 70000, 71200, 76480, 77875, 83650, 85084, 87500, 89000, 95600, 99680, 100000, 106355, 107072, 111250, 119500, 124600, 133840, 140000, 142400, 148897, 149375, 155750, 167300, 170168, 175000, 178000, 191200, 199360, 200000, 209125, 212710, 222500, 239000, 249200, 267680, 278125, 280000, 297794, 298750, 311500, 334600, 340336, 350000, 356000, 382400, 389375, 418250, 425420, 445000, 478000, 498400, 531775, 535360, 556250, 595588, 597500, 623000, 669200, 680672, 700000, 712000, 744485, 746875, 778750, 836500, 850840, 890000, 956000, 996800, 1045625, 1063550, 1112500, 1191176, 1195000, 1246000, 1338400, 1361344, 1400000, 1488970, 1493750, 1557500, 1673000, 1701680, 1780000, 1912000, 1946875, 2091250, 2127100, 2225000, 2382352, 2390000, 2492000, 2658875, 2676800, 2977940, 2987500, 3115000, 3346000, 3403360, 3560000, 3722425, 3893750, 4182500, 4254200, 4450000, 4764704, 4780000, 4984000, 5228125, 5317750, 5955880, 5975000, 6230000, 6692000, 6806720, 7444850, 7787500, 8365000, 8508400, 8900000, 9529408, 9560000, 10456250, 10635500, 11911760, 11950000, 12460000, 13294375, 13384000, 14889700, 15575000, 16730000, 17016800, 17800000, 18612125, 20912500, 21271000, 23823520, 23900000, 24920000, 26588750, 29779400, 31150000, 33460000, 34033600, 37224250, 41825000, 42542000, 47647040, 47800000, 53177500, 59558800, 62300000, 66471875, 66920000, 74448500, 83650000, 85084000, 93060625, 106355000, 119117600, 124600000, 132943750, 148897000, 167300000, 170168000, 186121250, 212710000, 238235200, 265887500, 297794000, 334600000, 372242500, 425420000, 465303125, 531775000, 595588000, 744485000, 850840000, 930606250, 1063550000, 1191176000, 1488970000, 1861212500, 2127100000, 2977940000, 3722425000, 4254200000, 5955880000, 7444850000, 14889700000, 29779400000]

約数ペア:

[(1, 29779400000), (2, 14889700000), (4, 7444850000), (5, 5955880000), (7, 4254200000), (8, 3722425000), (10, 2977940000), (14, 2127100000), (16, 1861212500), (20, 1488970000), (25, 1191176000), (28, 1063550000), (32, 930606250), (35, 850840000), (40, 744485000), (50, 595588000), (56, 531775000), (64, 465303125), (70, 425420000), (80, 372242500), (89, 334600000), (100, 297794000), (112, 265887500), (125, 238235200), (140, 212710000), (160, 186121250), (175, 170168000), (178, 167300000), (200, 148897000), (224, 132943750), (239, 124600000), (250, 119117600), (280, 106355000), (320, 93060625), (350, 85084000), (356, 83650000), (400, 74448500), (445, 66920000), (448, 66471875), (478, 62300000), (500, 59558800), (560, 53177500), (623, 47800000), (625, 47647040), (700, 42542000), (712, 41825000), (800, 37224250), (875, 34033600), (890, 33460000), (956, 31150000), (1000, 29779400), (1120, 26588750), (1195, 24920000), (1246, 23900000), (1250, 23823520), (1400, 21271000), (1424, 20912500), (1600, 18612125), (1673, 17800000), (1750, 17016800), (1780, 16730000), (1912, 15575000), (2000, 14889700), (2225, 13384000), (2240, 13294375), (2390, 12460000), (2492, 11950000), (2500, 11911760), (2800, 10635500), (2848, 10456250), (3115, 9560000), (3125, 9529408), (3346, 8900000), (3500, 8508400), (3560, 8365000), (3824, 7787500), (4000, 7444850), (4375, 6806720), (4450, 6692000), (4780, 6230000), (4984, 5975000), (5000, 5955880), (5600, 5317750), (5696, 5228125), (5975, 4984000), (6230, 4780000), (6250, 4764704), (6692, 4450000), (7000, 4254200), (7120, 4182500), (7648, 3893750), (8000, 3722425), (8365, 3560000), (8750, 3403360), (8900, 3346000), (9560, 3115000), (9968, 2987500), (10000, 2977940), (11125, 2676800), (11200, 2658875), (11950, 2492000), (12460, 2390000), (12500, 2382352), (13384, 2225000), (14000, 2127100), (14240, 2091250), (15296, 1946875), (15575, 1912000), (16730, 1780000), (17500, 1701680), (17800, 1673000), (19120, 1557500), (19936, 1493750), (20000, 1488970), (21271, 1400000), (21875, 1361344), (22250, 1338400), (23900, 1246000), (24920, 1195000), (25000, 1191176), (26768, 1112500), (28000, 1063550), (28480, 1045625), (29875, 996800), (31150, 956000), (33460, 890000), (35000, 850840), (35600, 836500), (38240, 778750), (39872, 746875), (40000, 744485), (41825, 712000), (42542, 700000), (43750, 680672), (44500, 669200), (47800, 623000), (49840, 597500), (50000, 595588), (53536, 556250), (55625, 535360), (56000, 531775), (59750, 498400), (62300, 478000), (66920, 445000), (70000, 425420), (71200, 418250), (76480, 389375), (77875, 382400), (83650, 356000), (85084, 350000), (87500, 340336), (89000, 334600), (95600, 311500), (99680, 298750), (100000, 297794), (106355, 280000), (107072, 278125), (111250, 267680), (119500, 249200), (124600, 239000), (133840, 222500), (140000, 212710), (142400, 209125), (148897, 200000), (149375, 199360), (155750, 191200), (167300, 178000), (170168, 175000)]