288000960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 224

約数和(自身を含む): 1007741952

約数和(自身を除く): 719740992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 376, 390, 416, 470, 480, 491, 520, 564, 611, 624, 705, 752, 780, 832, 940, 960, 982, 1040, 1128, 1222, 1248, 1410, 1473, 1504, 1560, 1833, 1880, 1964, 2080, 2256, 2444, 2455, 2496, 2820, 2946, 3008, 3055, 3120, 3666, 3760, 3928, 4160, 4512, 4888, 4910, 5640, 5892, 6110, 6240, 6383, 7332, 7365, 7520, 7856, 9024, 9165, 9776, 9820, 11280, 11784, 12220, 12480, 12766, 14664, 14730, 15040, 15712, 18330, 19149, 19552, 19640, 22560, 23077, 23568, 24440, 25532, 29328, 29460, 31424, 31915, 36660, 38298, 39104, 39280, 45120, 46154, 47136, 48880, 51064, 58656, 58920, 63830, 69231, 73320, 76596, 78560, 92308, 94272, 95745, 97760, 102128, 115385, 117312, 117840, 127660, 138462, 146640, 153192, 157120, 184616, 191490, 195520, 204256, 230770, 235680, 255320, 276924, 293280, 300001, 306384, 346155, 369232, 382980, 408512, 461540, 471360, 510640, 553848, 586560, 600002, 612768, 692310, 738464, 765960, 900003, 923080, 1021280, 1107696, 1200004, 1225536, 1384620, 1476928, 1500005, 1531920, 1800006, 1846160, 2042560, 2215392, 2400008, 2769240, 3000010, 3063840, 3600012, 3692320, 4430784, 4500015, 4800016, 5538480, 6000020, 6127680, 7200024, 7384640, 9000030, 9600032, 11076960, 12000040, 14400048, 18000060, 19200064, 22153920, 24000080, 28800096, 36000120, 48000160, 57600192, 72000240, 96000320, 144000480, 288000960]

約数ペア:

[(1, 288000960), (2, 144000480), (3, 96000320), (4, 72000240), (5, 57600192), (6, 48000160), (8, 36000120), (10, 28800096), (12, 24000080), (13, 22153920), (15, 19200064), (16, 18000060), (20, 14400048), (24, 12000040), (26, 11076960), (30, 9600032), (32, 9000030), (39, 7384640), (40, 7200024), (47, 6127680), (48, 6000020), (52, 5538480), (60, 4800016), (64, 4500015), (65, 4430784), (78, 3692320), (80, 3600012), (94, 3063840), (96, 3000010), (104, 2769240), (120, 2400008), (130, 2215392), (141, 2042560), (156, 1846160), (160, 1800006), (188, 1531920), (192, 1500005), (195, 1476928), (208, 1384620), (235, 1225536), (240, 1200004), (260, 1107696), (282, 1021280), (312, 923080), (320, 900003), (376, 765960), (390, 738464), (416, 692310), (470, 612768), (480, 600002), (491, 586560), (520, 553848), (564, 510640), (611, 471360), (624, 461540), (705, 408512), (752, 382980), (780, 369232), (832, 346155), (940, 306384), (960, 300001), (982, 293280), (1040, 276924), (1128, 255320), (1222, 235680), (1248, 230770), (1410, 204256), (1473, 195520), (1504, 191490), (1560, 184616), (1833, 157120), (1880, 153192), (1964, 146640), (2080, 138462), (2256, 127660), (2444, 117840), (2455, 117312), (2496, 115385), (2820, 102128), (2946, 97760), (3008, 95745), (3055, 94272), (3120, 92308), (3666, 78560), (3760, 76596), (3928, 73320), (4160, 69231), (4512, 63830), (4888, 58920), (4910, 58656), (5640, 51064), (5892, 48880), (6110, 47136), (6240, 46154), (6383, 45120), (7332, 39280), (7365, 39104), (7520, 38298), (7856, 36660), (9024, 31915), (9165, 31424), (9776, 29460), (9820, 29328), (11280, 25532), (11784, 24440), (12220, 23568), (12480, 23077), (12766, 22560), (14664, 19640), (14730, 19552), (15040, 19149), (15712, 18330)]