240655791168

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1691519}}^1$

素因数の和:1691569

約数の個数: 168

約数和(自身を含む): 781955865600

約数和(自身を除く): 541300074432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5928, 7488, 7904, 8892, 10944, 11856, 15808, 17784, 23712, 35568, 47424, 71136, 142272, 1691519, 3383038, 5074557, 6766076, 10149114, 13532152, 15223671, 20298228, 21989747, 27064304, 30447342, 32138861, 40596456, 43979494, 54128608, 60894684, 64277722, 65969241, 81192912, 87958988, 96416583, 108257216, 121789368, 128555444, 131938482, 162385824, 175917976, 192833166, 197907723, 243578736, 257110888, 263876964, 289249749, 324771648, 351835952, 385666332, 395815446, 417805193, 487157472, 514221776, 527753928, 578499498, 703671904, 771332664, 791630892, 835610386, 974314944, 1028443552, 1055507856, 1156998996, 1253415579, 1407343808, 1542665328, 1583261784, 1671220772, 2056887104, 2111015712, 2313997992, 2506831158, 3085330656, 3166523568, 3342441544, 3760246737, 4222031424, 4627995984, 5013662316, 6170661312, 6333047136, 6684883088, 7520493474, 9255991968, 10027324632, 12666094272, 13369766176, 15040986948, 18511983936, 20054649264, 26739532352, 30081973896, 40109298528, 60163947792, 80218597056, 120327895584, 240655791168]

約数ペア:

[(1, 240655791168), (2, 120327895584), (3, 80218597056), (4, 60163947792), (6, 40109298528), (8, 30081973896), (9, 26739532352), (12, 20054649264), (13, 18511983936), (16, 15040986948), (18, 13369766176), (19, 12666094272), (24, 10027324632), (26, 9255991968), (32, 7520493474), (36, 6684883088), (38, 6333047136), (39, 6170661312), (48, 5013662316), (52, 4627995984), (57, 4222031424), (64, 3760246737), (72, 3342441544), (76, 3166523568), (78, 3085330656), (96, 2506831158), (104, 2313997992), (114, 2111015712), (117, 2056887104), (144, 1671220772), (152, 1583261784), (156, 1542665328), (171, 1407343808), (192, 1253415579), (208, 1156998996), (228, 1055507856), (234, 1028443552), (247, 974314944), (288, 835610386), (304, 791630892), (312, 771332664), (342, 703671904), (416, 578499498), (456, 527753928), (468, 514221776), (494, 487157472), (576, 417805193), (608, 395815446), (624, 385666332), (684, 351835952), (741, 324771648), (832, 289249749), (912, 263876964), (936, 257110888), (988, 243578736), (1216, 197907723), (1248, 192833166), (1368, 175917976), (1482, 162385824), (1824, 131938482), (1872, 128555444), (1976, 121789368), (2223, 108257216), (2496, 96416583), (2736, 87958988), (2964, 81192912), (3648, 65969241), (3744, 64277722), (3952, 60894684), (4446, 54128608), (5472, 43979494), (5928, 40596456), (7488, 32138861), (7904, 30447342), (8892, 27064304), (10944, 21989747), (11856, 20298228), (15808, 15223671), (17784, 13532152), (23712, 10149114), (35568, 6766076), (47424, 5074557), (71136, 3383038), (142272, 1691519)]