1276042560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1733}}^1$

素因数の和:1825

約数の個数: 224

約数和(自身を含む): 4439594880

約数和(自身を除く): 3163552320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 64, 65, 78, 80, 96, 104, 118, 120, 130, 156, 160, 177, 192, 195, 208, 236, 240, 260, 295, 312, 320, 354, 390, 416, 472, 480, 520, 590, 624, 708, 767, 780, 832, 885, 944, 960, 1040, 1180, 1248, 1416, 1534, 1560, 1733, 1770, 1888, 2080, 2301, 2360, 2496, 2832, 3068, 3120, 3466, 3540, 3776, 3835, 4160, 4602, 4720, 5199, 5664, 6136, 6240, 6932, 7080, 7670, 8665, 9204, 9440, 10398, 11328, 11505, 12272, 12480, 13864, 14160, 15340, 17330, 18408, 18880, 20796, 22529, 23010, 24544, 25995, 27728, 28320, 30680, 34660, 36816, 41592, 45058, 46020, 49088, 51990, 55456, 56640, 61360, 67587, 69320, 73632, 83184, 90116, 92040, 102247, 103980, 110912, 112645, 122720, 135174, 138640, 147264, 166368, 180232, 184080, 204494, 207960, 225290, 245440, 270348, 277280, 306741, 332736, 337935, 360464, 368160, 408988, 415920, 450580, 511235, 540696, 554560, 613482, 675870, 720928, 736320, 817976, 831840, 901160, 1022470, 1081392, 1226964, 1329211, 1351740, 1441856, 1533705, 1635952, 1663680, 1802320, 2044940, 2162784, 2453928, 2658422, 2703480, 3067410, 3271904, 3604640, 3987633, 4089880, 4325568, 4907856, 5316844, 5406960, 6134820, 6543808, 6646055, 7209280, 7975266, 8179760, 9815712, 10633688, 10813920, 12269640, 13292110, 15950532, 16359520, 19631424, 19938165, 21267376, 21627840, 24539280, 26584220, 31901064, 32719040, 39876330, 42534752, 49078560, 53168440, 63802128, 79752660, 85069504, 98157120, 106336880, 127604256, 159505320, 212673760, 255208512, 319010640, 425347520, 638021280, 1276042560]

約数ペア:

[(1, 1276042560), (2, 638021280), (3, 425347520), (4, 319010640), (5, 255208512), (6, 212673760), (8, 159505320), (10, 127604256), (12, 106336880), (13, 98157120), (15, 85069504), (16, 79752660), (20, 63802128), (24, 53168440), (26, 49078560), (30, 42534752), (32, 39876330), (39, 32719040), (40, 31901064), (48, 26584220), (52, 24539280), (59, 21627840), (60, 21267376), (64, 19938165), (65, 19631424), (78, 16359520), (80, 15950532), (96, 13292110), (104, 12269640), (118, 10813920), (120, 10633688), (130, 9815712), (156, 8179760), (160, 7975266), (177, 7209280), (192, 6646055), (195, 6543808), (208, 6134820), (236, 5406960), (240, 5316844), (260, 4907856), (295, 4325568), (312, 4089880), (320, 3987633), (354, 3604640), (390, 3271904), (416, 3067410), (472, 2703480), (480, 2658422), (520, 2453928), (590, 2162784), (624, 2044940), (708, 1802320), (767, 1663680), (780, 1635952), (832, 1533705), (885, 1441856), (944, 1351740), (960, 1329211), (1040, 1226964), (1180, 1081392), (1248, 1022470), (1416, 901160), (1534, 831840), (1560, 817976), (1733, 736320), (1770, 720928), (1888, 675870), (2080, 613482), (2301, 554560), (2360, 540696), (2496, 511235), (2832, 450580), (3068, 415920), (3120, 408988), (3466, 368160), (3540, 360464), (3776, 337935), (3835, 332736), (4160, 306741), (4602, 277280), (4720, 270348), (5199, 245440), (5664, 225290), (6136, 207960), (6240, 204494), (6932, 184080), (7080, 180232), (7670, 166368), (8665, 147264), (9204, 138640), (9440, 135174), (10398, 122720), (11328, 112645), (11505, 110912), (12272, 103980), (12480, 102247), (13864, 92040), (14160, 90116), (15340, 83184), (17330, 73632), (18408, 69320), (18880, 67587), (20796, 61360), (22529, 56640), (23010, 55456), (24544, 51990), (25995, 49088), (27728, 46020), (28320, 45058), (30680, 41592), (34660, 36816)]