138133422560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{77617}}^1$

素因数の和:77873

約数の個数: 144

約数和(自身を含む): 381297493584

約数和(自身を除く): 243164071024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 227, 245, 280, 392, 454, 490, 560, 784, 908, 980, 1120, 1135, 1568, 1589, 1816, 1960, 2270, 3178, 3632, 3920, 4540, 6356, 7264, 7840, 7945, 9080, 11123, 12712, 15890, 18160, 22246, 25424, 31780, 36320, 44492, 50848, 55615, 63560, 77617, 88984, 111230, 127120, 155234, 177968, 222460, 254240, 310468, 355936, 388085, 444920, 543319, 620936, 776170, 889840, 1086638, 1241872, 1552340, 1779680, 2173276, 2483744, 2716595, 3104680, 3803233, 4346552, 5433190, 6209360, 7606466, 8693104, 10866380, 12418720, 15212932, 17386208, 17619059, 19016165, 21732760, 30425864, 35238118, 38032330, 43465520, 60851728, 70476236, 76064660, 86931040, 88095295, 121703456, 123333413, 140952472, 152129320, 176190590, 246666826, 281904944, 304258640, 352381180, 493333652, 563809888, 608517280, 616667065, 704762360, 863333891, 986667304, 1233334130, 1409524720, 1726667782, 1973334608, 2466668260, 2819049440, 3453335564, 3946669216, 4316669455, 4933336520, 6906671128, 8633338910, 9866673040, 13813342256, 17266677820, 19733346080, 27626684512, 34533355640, 69066711280, 138133422560]

約数ペア:

[(1, 138133422560), (2, 69066711280), (4, 34533355640), (5, 27626684512), (7, 19733346080), (8, 17266677820), (10, 13813342256), (14, 9866673040), (16, 8633338910), (20, 6906671128), (28, 4933336520), (32, 4316669455), (35, 3946669216), (40, 3453335564), (49, 2819049440), (56, 2466668260), (70, 1973334608), (80, 1726667782), (98, 1409524720), (112, 1233334130), (140, 986667304), (160, 863333891), (196, 704762360), (224, 616667065), (227, 608517280), (245, 563809888), (280, 493333652), (392, 352381180), (454, 304258640), (490, 281904944), (560, 246666826), (784, 176190590), (908, 152129320), (980, 140952472), (1120, 123333413), (1135, 121703456), (1568, 88095295), (1589, 86931040), (1816, 76064660), (1960, 70476236), (2270, 60851728), (3178, 43465520), (3632, 38032330), (3920, 35238118), (4540, 30425864), (6356, 21732760), (7264, 19016165), (7840, 17619059), (7945, 17386208), (9080, 15212932), (11123, 12418720), (12712, 10866380), (15890, 8693104), (18160, 7606466), (22246, 6209360), (25424, 5433190), (31780, 4346552), (36320, 3803233), (44492, 3104680), (50848, 2716595), (55615, 2483744), (63560, 2173276), (77617, 1779680), (88984, 1552340), (111230, 1241872), (127120, 1086638), (155234, 889840), (177968, 776170), (222460, 620936), (254240, 543319), (310468, 444920), (355936, 388085)]