10742529200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:812

約数の個数: 240

約数和(自身を含む): 29014142976

約数和(自身を除く): 18271613776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 103, 104, 124, 130, 155, 200, 206, 208, 248, 260, 310, 325, 400, 403, 412, 496, 515, 520, 620, 647, 650, 775, 806, 824, 1030, 1040, 1240, 1294, 1300, 1339, 1550, 1612, 1648, 2015, 2060, 2480, 2575, 2588, 2600, 2678, 3100, 3193, 3224, 3235, 4030, 4120, 5150, 5176, 5200, 5356, 6200, 6386, 6448, 6470, 6695, 8060, 8240, 8411, 10075, 10300, 10352, 10712, 12400, 12772, 12940, 13390, 15965, 16120, 16175, 16822, 20057, 20150, 20600, 21424, 25544, 25880, 26780, 31930, 32240, 32350, 33475, 33644, 40114, 40300, 41200, 41509, 42055, 51088, 51760, 53560, 63860, 64700, 66641, 66950, 67288, 79825, 80228, 80600, 83018, 84110, 100285, 107120, 127720, 129400, 133282, 133900, 134576, 159650, 160456, 161200, 166036, 168220, 200570, 207545, 210275, 255440, 258800, 260741, 266564, 267800, 319300, 320912, 332072, 333205, 336440, 401140, 415090, 420550, 501425, 521482, 533128, 535600, 638600, 664144, 666410, 672880, 802280, 830180, 841100, 866333, 1002850, 1037725, 1042964, 1066256, 1277200, 1303705, 1332820, 1604560, 1660360, 1666025, 1682200, 1732666, 2005700, 2065871, 2075450, 2085928, 2607410, 2665640, 3320720, 3332050, 3364400, 3465332, 4011400, 4131742, 4150900, 4171856, 4331665, 5214820, 5331280, 6518525, 6664100, 6930664, 8022800, 8263484, 8301800, 8663330, 10329355, 10429640, 13037050, 13328200, 13861328, 16526968, 16603600, 17326660, 20658710, 20859280, 21658325, 26074100, 26656400, 26856323, 33053936, 34653320, 41317420, 43316650, 51646775, 52148200, 53712646, 69306640, 82634840, 86633300, 103293550, 104296400, 107425292, 134281615, 165269680, 173266600, 206587100, 214850584, 268563230, 346533200, 413174200, 429701168, 537126460, 671408075, 826348400, 1074252920, 1342816150, 2148505840, 2685632300, 5371264600, 10742529200]

約数ペア:

[(1, 10742529200), (2, 5371264600), (4, 2685632300), (5, 2148505840), (8, 1342816150), (10, 1074252920), (13, 826348400), (16, 671408075), (20, 537126460), (25, 429701168), (26, 413174200), (31, 346533200), (40, 268563230), (50, 214850584), (52, 206587100), (62, 173266600), (65, 165269680), (80, 134281615), (100, 107425292), (103, 104296400), (104, 103293550), (124, 86633300), (130, 82634840), (155, 69306640), (200, 53712646), (206, 52148200), (208, 51646775), (248, 43316650), (260, 41317420), (310, 34653320), (325, 33053936), (400, 26856323), (403, 26656400), (412, 26074100), (496, 21658325), (515, 20859280), (520, 20658710), (620, 17326660), (647, 16603600), (650, 16526968), (775, 13861328), (806, 13328200), (824, 13037050), (1030, 10429640), (1040, 10329355), (1240, 8663330), (1294, 8301800), (1300, 8263484), (1339, 8022800), (1550, 6930664), (1612, 6664100), (1648, 6518525), (2015, 5331280), (2060, 5214820), (2480, 4331665), (2575, 4171856), (2588, 4150900), (2600, 4131742), (2678, 4011400), (3100, 3465332), (3193, 3364400), (3224, 3332050), (3235, 3320720), (4030, 2665640), (4120, 2607410), (5150, 2085928), (5176, 2075450), (5200, 2065871), (5356, 2005700), (6200, 1732666), (6386, 1682200), (6448, 1666025), (6470, 1660360), (6695, 1604560), (8060, 1332820), (8240, 1303705), (8411, 1277200), (10075, 1066256), (10300, 1042964), (10352, 1037725), (10712, 1002850), (12400, 866333), (12772, 841100), (12940, 830180), (13390, 802280), (15965, 672880), (16120, 666410), (16175, 664144), (16822, 638600), (20057, 535600), (20150, 533128), (20600, 521482), (21424, 501425), (25544, 420550), (25880, 415090), (26780, 401140), (31930, 336440), (32240, 333205), (32350, 332072), (33475, 320912), (33644, 319300), (40114, 267800), (40300, 266564), (41200, 260741), (41509, 258800), (42055, 255440), (51088, 210275), (51760, 207545), (53560, 200570), (63860, 168220), (64700, 166036), (66641, 161200), (66950, 160456), (67288, 159650), (79825, 134576), (80228, 133900), (80600, 133282), (83018, 129400), (84110, 127720), (100285, 107120)]