25472463840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4241}}^1$

素因数の和:4402

約数の個数: 288

約数和(自身を含む): 89884450656

約数和(自身を除く): 64411986816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 97, 120, 129, 144, 160, 172, 180, 194, 215, 240, 258, 288, 291, 344, 360, 387, 388, 430, 480, 485, 516, 582, 645, 688, 720, 774, 776, 860, 873, 970, 1032, 1164, 1290, 1376, 1440, 1455, 1548, 1552, 1720, 1746, 1935, 1940, 2064, 2328, 2580, 2910, 3096, 3104, 3440, 3492, 3870, 3880, 4128, 4171, 4241, 4365, 4656, 5160, 5820, 6192, 6880, 6984, 7740, 7760, 8342, 8482, 8730, 9312, 10320, 11640, 12384, 12513, 12723, 13968, 15480, 15520, 16684, 16964, 17460, 20640, 20855, 21205, 23280, 25026, 25446, 27936, 30960, 33368, 33928, 34920, 37539, 38169, 41710, 42410, 46560, 50052, 50892, 61920, 62565, 63615, 66736, 67856, 69840, 75078, 76338, 83420, 84820, 100104, 101784, 125130, 127230, 133472, 135712, 139680, 150156, 152676, 166840, 169640, 182363, 187695, 190845, 200208, 203568, 250260, 254460, 300312, 305352, 333680, 339280, 364726, 375390, 381690, 400416, 407136, 411377, 500520, 508920, 547089, 600624, 610704, 667360, 678560, 729452, 750780, 763380, 822754, 911815, 1001040, 1017840, 1094178, 1201248, 1221408, 1234131, 1458904, 1501560, 1526760, 1641267, 1645508, 1823630, 2002080, 2035680, 2056885, 2188356, 2468262, 2735445, 2917808, 3003120, 3053520, 3282534, 3291016, 3647260, 3702393, 4113770, 4376712, 4936524, 5470890, 5835616, 6006240, 6107040, 6170655, 6565068, 6582032, 7294520, 7404786, 8206335, 8227540, 8753424, 9873048, 10941780, 12341310, 13130136, 13164064, 14589040, 14809572, 16412670, 16455080, 17506848, 17689211, 18511965, 19746096, 21883560, 24682620, 26260272, 29178080, 29619144, 32825340, 32910160, 35378422, 37023930, 39492192, 43767120, 49365240, 52520544, 53067633, 59238288, 65650680, 65820320, 70756844, 74047860, 87534240, 88446055, 98730480, 106135266, 118476576, 131301360, 141513688, 148095720, 159202899, 176892110, 197460960, 212270532, 262602720, 265338165, 283027376, 296191440, 318405798, 353784220, 424541064, 530676330, 566054752, 592382880, 636811596, 707568440, 796014495, 849082128, 1061352660, 1273623192, 1415136880, 1592028990, 1698164256, 2122705320, 2547246384, 2830273760, 3184057980, 4245410640, 5094492768, 6368115960, 8490821280, 12736231920, 25472463840]

約数ペア:

[(1, 25472463840), (2, 12736231920), (3, 8490821280), (4, 6368115960), (5, 5094492768), (6, 4245410640), (8, 3184057980), (9, 2830273760), (10, 2547246384), (12, 2122705320), (15, 1698164256), (16, 1592028990), (18, 1415136880), (20, 1273623192), (24, 1061352660), (30, 849082128), (32, 796014495), (36, 707568440), (40, 636811596), (43, 592382880), (45, 566054752), (48, 530676330), (60, 424541064), (72, 353784220), (80, 318405798), (86, 296191440), (90, 283027376), (96, 265338165), (97, 262602720), (120, 212270532), (129, 197460960), (144, 176892110), (160, 159202899), (172, 148095720), (180, 141513688), (194, 131301360), (215, 118476576), (240, 106135266), (258, 98730480), (288, 88446055), (291, 87534240), (344, 74047860), (360, 70756844), (387, 65820320), (388, 65650680), (430, 59238288), (480, 53067633), (485, 52520544), (516, 49365240), (582, 43767120), (645, 39492192), (688, 37023930), (720, 35378422), (774, 32910160), (776, 32825340), (860, 29619144), (873, 29178080), (970, 26260272), (1032, 24682620), (1164, 21883560), (1290, 19746096), (1376, 18511965), (1440, 17689211), (1455, 17506848), (1548, 16455080), (1552, 16412670), (1720, 14809572), (1746, 14589040), (1935, 13164064), (1940, 13130136), (2064, 12341310), (2328, 10941780), (2580, 9873048), (2910, 8753424), (3096, 8227540), (3104, 8206335), (3440, 7404786), (3492, 7294520), (3870, 6582032), (3880, 6565068), (4128, 6170655), (4171, 6107040), (4241, 6006240), (4365, 5835616), (4656, 5470890), (5160, 4936524), (5820, 4376712), (6192, 4113770), (6880, 3702393), (6984, 3647260), (7740, 3291016), (7760, 3282534), (8342, 3053520), (8482, 3003120), (8730, 2917808), (9312, 2735445), (10320, 2468262), (11640, 2188356), (12384, 2056885), (12513, 2035680), (12723, 2002080), (13968, 1823630), (15480, 1645508), (15520, 1641267), (16684, 1526760), (16964, 1501560), (17460, 1458904), (20640, 1234131), (20855, 1221408), (21205, 1201248), (23280, 1094178), (25026, 1017840), (25446, 1001040), (27936, 911815), (30960, 822754), (33368, 763380), (33928, 750780), (34920, 729452), (37539, 678560), (38169, 667360), (41710, 610704), (42410, 600624), (46560, 547089), (50052, 508920), (50892, 500520), (61920, 411377), (62565, 407136), (63615, 400416), (66736, 381690), (67856, 375390), (69840, 364726), (75078, 339280), (76338, 333680), (83420, 305352), (84820, 300312), (100104, 254460), (101784, 250260), (125130, 203568), (127230, 200208), (133472, 190845), (135712, 187695), (139680, 182363), (150156, 169640), (152676, 166840)]