2808012480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32143}}^1$

素因数の和:32183

約数の個数: 224

約数和(自身を含む): 10973190144

約数和(自身を除く): 8165177664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 29120, 32143, 43680, 64286, 87360, 96429, 128572, 160715, 192858, 225001, 257144, 321430, 385716, 417859, 450002, 482145, 514288, 642860, 675003, 771432, 835718, 900004, 964290, 1028576, 1125005, 1253577, 1285720, 1350006, 1542864, 1671436, 1800008, 1928580, 2057152, 2089295, 2250010, 2507154, 2571440, 2700012, 2925013, 3085728, 3342872, 3375015, 3600016, 3857160, 4178590, 4500020, 5014308, 5142880, 5400024, 5850026, 6171456, 6267885, 6685744, 6750030, 7200032, 7714320, 8357180, 8775039, 9000040, 10028616, 10285760, 10800048, 11700052, 12535770, 13371488, 13500060, 14400064, 14625065, 15428640, 16714360, 17550078, 18000080, 20057232, 21600096, 23400104, 25071540, 26742976, 27000120, 29250130, 30857280, 33428720, 35100156, 36000160, 40114464, 43200192, 43875195, 46800208, 50143080, 54000240, 58500260, 66857440, 70200312, 72000320, 80228928, 87750390, 93600416, 100286160, 108000480, 117000520, 133714880, 140400624, 175500780, 187200832, 200572320, 216000960, 234001040, 280801248, 351001560, 401144640, 468002080, 561602496, 702003120, 936004160, 1404006240, 2808012480]

約数ペア:

[(1, 2808012480), (2, 1404006240), (3, 936004160), (4, 702003120), (5, 561602496), (6, 468002080), (7, 401144640), (8, 351001560), (10, 280801248), (12, 234001040), (13, 216000960), (14, 200572320), (15, 187200832), (16, 175500780), (20, 140400624), (21, 133714880), (24, 117000520), (26, 108000480), (28, 100286160), (30, 93600416), (32, 87750390), (35, 80228928), (39, 72000320), (40, 70200312), (42, 66857440), (48, 58500260), (52, 54000240), (56, 50143080), (60, 46800208), (64, 43875195), (65, 43200192), (70, 40114464), (78, 36000160), (80, 35100156), (84, 33428720), (91, 30857280), (96, 29250130), (104, 27000120), (105, 26742976), (112, 25071540), (120, 23400104), (130, 21600096), (140, 20057232), (156, 18000080), (160, 17550078), (168, 16714360), (182, 15428640), (192, 14625065), (195, 14400064), (208, 13500060), (210, 13371488), (224, 12535770), (240, 11700052), (260, 10800048), (273, 10285760), (280, 10028616), (312, 9000040), (320, 8775039), (336, 8357180), (364, 7714320), (390, 7200032), (416, 6750030), (420, 6685744), (448, 6267885), (455, 6171456), (480, 5850026), (520, 5400024), (546, 5142880), (560, 5014308), (624, 4500020), (672, 4178590), (728, 3857160), (780, 3600016), (832, 3375015), (840, 3342872), (910, 3085728), (960, 2925013), (1040, 2700012), (1092, 2571440), (1120, 2507154), (1248, 2250010), (1344, 2089295), (1365, 2057152), (1456, 1928580), (1560, 1800008), (1680, 1671436), (1820, 1542864), (2080, 1350006), (2184, 1285720), (2240, 1253577), (2496, 1125005), (2730, 1028576), (2912, 964290), (3120, 900004), (3360, 835718), (3640, 771432), (4160, 675003), (4368, 642860), (5460, 514288), (5824, 482145), (6240, 450002), (6720, 417859), (7280, 385716), (8736, 321430), (10920, 257144), (12480, 225001), (14560, 192858), (17472, 160715), (21840, 128572), (29120, 96429), (32143, 87360), (43680, 64286)]