1578742080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:733

約数の個数: 224

約数和(自身を含む): 5280989184

約数和(自身を除く): 3702247104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 127, 138, 160, 184, 192, 230, 240, 254, 276, 320, 345, 368, 381, 460, 480, 508, 552, 563, 635, 690, 736, 762, 920, 960, 1016, 1104, 1126, 1270, 1380, 1472, 1524, 1689, 1840, 1905, 2032, 2208, 2252, 2540, 2760, 2815, 2921, 3048, 3378, 3680, 3810, 4064, 4416, 4504, 5080, 5520, 5630, 5842, 6096, 6756, 7360, 7620, 8128, 8445, 8763, 9008, 10160, 11040, 11260, 11684, 12192, 12949, 13512, 14605, 15240, 16890, 17526, 18016, 20320, 22080, 22520, 23368, 24384, 25898, 27024, 29210, 30480, 33780, 35052, 36032, 38847, 40640, 43815, 45040, 46736, 51796, 54048, 58420, 60960, 64745, 67560, 70104, 71501, 77694, 87630, 90080, 93472, 103592, 108096, 116840, 121920, 129490, 135120, 140208, 143002, 155388, 175260, 180160, 186944, 194235, 207184, 214503, 233680, 258980, 270240, 280416, 286004, 310776, 350520, 357505, 388470, 414368, 429006, 467360, 517960, 540480, 560832, 572008, 621552, 701040, 715010, 776940, 828736, 858012, 934720, 1035920, 1072515, 1144016, 1243104, 1402080, 1430020, 1553880, 1644523, 1716024, 2071840, 2145030, 2288032, 2486208, 2804160, 2860040, 3107760, 3289046, 3432048, 4143680, 4290060, 4576064, 4933569, 5720080, 6215520, 6578092, 6864096, 8222615, 8580120, 9867138, 11440160, 12431040, 13156184, 13728192, 16445230, 17160240, 19734276, 22880320, 24667845, 26312368, 32890460, 34320480, 39468552, 49335690, 52624736, 65780920, 68640960, 78937104, 98671380, 105249472, 131561840, 157874208, 197342760, 263123680, 315748416, 394685520, 526247360, 789371040, 1578742080]

約数ペア:

[(1, 1578742080), (2, 789371040), (3, 526247360), (4, 394685520), (5, 315748416), (6, 263123680), (8, 197342760), (10, 157874208), (12, 131561840), (15, 105249472), (16, 98671380), (20, 78937104), (23, 68640960), (24, 65780920), (30, 52624736), (32, 49335690), (40, 39468552), (46, 34320480), (48, 32890460), (60, 26312368), (64, 24667845), (69, 22880320), (80, 19734276), (92, 17160240), (96, 16445230), (115, 13728192), (120, 13156184), (127, 12431040), (138, 11440160), (160, 9867138), (184, 8580120), (192, 8222615), (230, 6864096), (240, 6578092), (254, 6215520), (276, 5720080), (320, 4933569), (345, 4576064), (368, 4290060), (381, 4143680), (460, 3432048), (480, 3289046), (508, 3107760), (552, 2860040), (563, 2804160), (635, 2486208), (690, 2288032), (736, 2145030), (762, 2071840), (920, 1716024), (960, 1644523), (1016, 1553880), (1104, 1430020), (1126, 1402080), (1270, 1243104), (1380, 1144016), (1472, 1072515), (1524, 1035920), (1689, 934720), (1840, 858012), (1905, 828736), (2032, 776940), (2208, 715010), (2252, 701040), (2540, 621552), (2760, 572008), (2815, 560832), (2921, 540480), (3048, 517960), (3378, 467360), (3680, 429006), (3810, 414368), (4064, 388470), (4416, 357505), (4504, 350520), (5080, 310776), (5520, 286004), (5630, 280416), (5842, 270240), (6096, 258980), (6756, 233680), (7360, 214503), (7620, 207184), (8128, 194235), (8445, 186944), (8763, 180160), (9008, 175260), (10160, 155388), (11040, 143002), (11260, 140208), (11684, 135120), (12192, 129490), (12949, 121920), (13512, 116840), (14605, 108096), (15240, 103592), (16890, 93472), (17526, 90080), (18016, 87630), (20320, 77694), (22080, 71501), (22520, 70104), (23368, 67560), (24384, 64745), (25898, 60960), (27024, 58420), (29210, 54048), (30480, 51796), (33780, 46736), (35052, 45040), (36032, 43815), (38847, 40640)]