56556689640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{4057}}^1$

素因数の和:4320

約数の個数: 256

約数和(自身を含む): 189330048000

約数和(自身を除く): 132773358360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 179, 220, 236, 264, 295, 330, 354, 358, 440, 472, 537, 590, 649, 660, 708, 716, 885, 895, 1074, 1180, 1298, 1320, 1416, 1432, 1770, 1790, 1947, 1969, 2148, 2360, 2596, 2685, 3245, 3540, 3580, 3894, 3938, 4057, 4296, 5192, 5370, 5907, 6490, 7080, 7160, 7788, 7876, 8114, 9735, 9845, 10561, 10740, 11814, 12171, 12980, 15576, 15752, 16228, 19470, 19690, 20285, 21122, 21480, 23628, 24342, 25960, 29535, 31683, 32456, 38940, 39380, 40570, 42244, 44627, 47256, 48684, 52805, 59070, 60855, 63366, 77880, 78760, 81140, 84488, 89254, 97368, 105610, 116171, 118140, 121710, 126732, 133881, 158415, 162280, 178508, 211220, 223135, 232342, 236280, 239363, 243420, 253464, 267762, 316830, 348513, 357016, 422440, 446270, 464684, 478726, 486840, 535524, 580855, 633660, 669405, 697026, 718089, 726203, 892540, 929368, 957452, 1071048, 1161710, 1196815, 1267320, 1338810, 1394052, 1436178, 1452406, 1742565, 1785080, 1914904, 2178609, 2323420, 2393630, 2632993, 2677620, 2788104, 2872356, 2904812, 3485130, 3590445, 3631015, 4357218, 4646840, 4787260, 5265986, 5355240, 5744712, 5809624, 6970260, 7180890, 7262030, 7898979, 7988233, 8714436, 9574520, 10531972, 10893045, 13164965, 13940520, 14361780, 14524060, 15797958, 15976466, 17428872, 21063944, 21786090, 23964699, 26329930, 28723560, 29048120, 31595916, 31952932, 39494895, 39941165, 42845977, 43572180, 47929398, 52659860, 63191832, 63905864, 78989790, 79882330, 85691954, 87144360, 95858796, 105319720, 119823495, 128537931, 157979580, 159764660, 171383908, 191717592, 214229885, 239646990, 257075862, 315959160, 319529320, 342767816, 428459770, 471305747, 479293980, 514151724, 642689655, 856919540, 942611494, 958587960, 1028303448, 1285379310, 1413917241, 1713839080, 1885222988, 2356528735, 2570758620, 2827834482, 3770445976, 4713057470, 5141517240, 5655668964, 7069586205, 9426114940, 11311337928, 14139172410, 18852229880, 28278344820, 56556689640]

約数ペア:

[(1, 56556689640), (2, 28278344820), (3, 18852229880), (4, 14139172410), (5, 11311337928), (6, 9426114940), (8, 7069586205), (10, 5655668964), (11, 5141517240), (12, 4713057470), (15, 3770445976), (20, 2827834482), (22, 2570758620), (24, 2356528735), (30, 1885222988), (33, 1713839080), (40, 1413917241), (44, 1285379310), (55, 1028303448), (59, 958587960), (60, 942611494), (66, 856919540), (88, 642689655), (110, 514151724), (118, 479293980), (120, 471305747), (132, 428459770), (165, 342767816), (177, 319529320), (179, 315959160), (220, 257075862), (236, 239646990), (264, 214229885), (295, 191717592), (330, 171383908), (354, 159764660), (358, 157979580), (440, 128537931), (472, 119823495), (537, 105319720), (590, 95858796), (649, 87144360), (660, 85691954), (708, 79882330), (716, 78989790), (885, 63905864), (895, 63191832), (1074, 52659860), (1180, 47929398), (1298, 43572180), (1320, 42845977), (1416, 39941165), (1432, 39494895), (1770, 31952932), (1790, 31595916), (1947, 29048120), (1969, 28723560), (2148, 26329930), (2360, 23964699), (2596, 21786090), (2685, 21063944), (3245, 17428872), (3540, 15976466), (3580, 15797958), (3894, 14524060), (3938, 14361780), (4057, 13940520), (4296, 13164965), (5192, 10893045), (5370, 10531972), (5907, 9574520), (6490, 8714436), (7080, 7988233), (7160, 7898979), (7788, 7262030), (7876, 7180890), (8114, 6970260), (9735, 5809624), (9845, 5744712), (10561, 5355240), (10740, 5265986), (11814, 4787260), (12171, 4646840), (12980, 4357218), (15576, 3631015), (15752, 3590445), (16228, 3485130), (19470, 2904812), (19690, 2872356), (20285, 2788104), (21122, 2677620), (21480, 2632993), (23628, 2393630), (24342, 2323420), (25960, 2178609), (29535, 1914904), (31683, 1785080), (32456, 1742565), (38940, 1452406), (39380, 1436178), (40570, 1394052), (42244, 1338810), (44627, 1267320), (47256, 1196815), (48684, 1161710), (52805, 1071048), (59070, 957452), (60855, 929368), (63366, 892540), (77880, 726203), (78760, 718089), (81140, 697026), (84488, 669405), (89254, 633660), (97368, 580855), (105610, 535524), (116171, 486840), (118140, 478726), (121710, 464684), (126732, 446270), (133881, 422440), (158415, 357016), (162280, 348513), (178508, 316830), (211220, 267762), (223135, 253464), (232342, 243420), (236280, 239363)]