1943004960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:688

約数の個数: 288

約数和(自身を含む): 7185604608

約数和(自身を除く): 5242599648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 271, 288, 312, 360, 383, 390, 416, 468, 480, 520, 542, 585, 624, 720, 766, 780, 813, 936, 1040, 1084, 1149, 1170, 1248, 1355, 1440, 1532, 1560, 1626, 1872, 1915, 2080, 2168, 2298, 2340, 2439, 2710, 3064, 3120, 3252, 3447, 3523, 3744, 3830, 4065, 4336, 4596, 4680, 4878, 4979, 5420, 5745, 6128, 6240, 6504, 6894, 7046, 7660, 8130, 8672, 9192, 9360, 9756, 9958, 10569, 10840, 11490, 12195, 12256, 13008, 13788, 14092, 14937, 15320, 16260, 17235, 17615, 18384, 18720, 19512, 19916, 21138, 21680, 22980, 24390, 24895, 26016, 27576, 28184, 29874, 30640, 31707, 32520, 34470, 35230, 36768, 39024, 39832, 42276, 43360, 44811, 45960, 48780, 49790, 52845, 55152, 56368, 59748, 61280, 63414, 65040, 68940, 70460, 74685, 78048, 79664, 84552, 89622, 91920, 97560, 99580, 103793, 105690, 110304, 112736, 119496, 126828, 130080, 137880, 140920, 149370, 158535, 159328, 169104, 179244, 183840, 195120, 199160, 207586, 211380, 224055, 238992, 253656, 275760, 281840, 298740, 311379, 317070, 338208, 358488, 390240, 398320, 415172, 422760, 448110, 477984, 507312, 518965, 551520, 563680, 597480, 622758, 634140, 716976, 796640, 830344, 845520, 896220, 934137, 1014624, 1037930, 1194960, 1245516, 1268280, 1349309, 1433952, 1556895, 1660688, 1691040, 1792440, 1868274, 2075860, 2389920, 2491032, 2536560, 2698618, 3113790, 3321376, 3584880, 3736548, 4047927, 4151720, 4670685, 4982064, 5073120, 5397236, 6227580, 6746545, 7169760, 7473096, 8095854, 8303440, 9341370, 9964128, 10794472, 12143781, 12455160, 13493090, 14946192, 16191708, 16606880, 18682740, 20239635, 21588944, 24287562, 24910320, 26986180, 29892384, 32383416, 37365480, 40479270, 43177888, 48575124, 49820640, 53972360, 60718905, 64766832, 74730960, 80958540, 97150248, 107944720, 121437810, 129533664, 149461920, 161917080, 194300496, 215889440, 242875620, 323834160, 388600992, 485751240, 647668320, 971502480, 1943004960]

約数ペア:

[(1, 1943004960), (2, 971502480), (3, 647668320), (4, 485751240), (5, 388600992), (6, 323834160), (8, 242875620), (9, 215889440), (10, 194300496), (12, 161917080), (13, 149461920), (15, 129533664), (16, 121437810), (18, 107944720), (20, 97150248), (24, 80958540), (26, 74730960), (30, 64766832), (32, 60718905), (36, 53972360), (39, 49820640), (40, 48575124), (45, 43177888), (48, 40479270), (52, 37365480), (60, 32383416), (65, 29892384), (72, 26986180), (78, 24910320), (80, 24287562), (90, 21588944), (96, 20239635), (104, 18682740), (117, 16606880), (120, 16191708), (130, 14946192), (144, 13493090), (156, 12455160), (160, 12143781), (180, 10794472), (195, 9964128), (208, 9341370), (234, 8303440), (240, 8095854), (260, 7473096), (271, 7169760), (288, 6746545), (312, 6227580), (360, 5397236), (383, 5073120), (390, 4982064), (416, 4670685), (468, 4151720), (480, 4047927), (520, 3736548), (542, 3584880), (585, 3321376), (624, 3113790), (720, 2698618), (766, 2536560), (780, 2491032), (813, 2389920), (936, 2075860), (1040, 1868274), (1084, 1792440), (1149, 1691040), (1170, 1660688), (1248, 1556895), (1355, 1433952), (1440, 1349309), (1532, 1268280), (1560, 1245516), (1626, 1194960), (1872, 1037930), (1915, 1014624), (2080, 934137), (2168, 896220), (2298, 845520), (2340, 830344), (2439, 796640), (2710, 716976), (3064, 634140), (3120, 622758), (3252, 597480), (3447, 563680), (3523, 551520), (3744, 518965), (3830, 507312), (4065, 477984), (4336, 448110), (4596, 422760), (4680, 415172), (4878, 398320), (4979, 390240), (5420, 358488), (5745, 338208), (6128, 317070), (6240, 311379), (6504, 298740), (6894, 281840), (7046, 275760), (7660, 253656), (8130, 238992), (8672, 224055), (9192, 211380), (9360, 207586), (9756, 199160), (9958, 195120), (10569, 183840), (10840, 179244), (11490, 169104), (12195, 159328), (12256, 158535), (13008, 149370), (13788, 140920), (14092, 137880), (14937, 130080), (15320, 126828), (16260, 119496), (17235, 112736), (17615, 110304), (18384, 105690), (18720, 103793), (19512, 99580), (19916, 97560), (21138, 91920), (21680, 89622), (22980, 84552), (24390, 79664), (24895, 78048), (26016, 74685), (27576, 70460), (28184, 68940), (29874, 65040), (30640, 63414), (31707, 61280), (32520, 59748), (34470, 56368), (35230, 55152), (36768, 52845), (39024, 49790), (39832, 48780), (42276, 45960), (43360, 44811)]