101878560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1123}}^1$

素因数の和:1157

約数の個数: 240

約数和(自身を含む): 411276096

約数和(自身を除く): 309397536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1123, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2246, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3369, 3780, 4320, 4492, 4536, 5040, 5615, 5670, 6048, 6480, 6738, 7560, 7861, 8984, 9072, 10080, 10107, 11230, 11340, 12960, 13476, 15120, 15722, 16845, 17968, 18144, 20214, 22460, 22680, 23583, 26952, 30240, 30321, 31444, 33690, 35936, 39305, 40428, 44920, 45360, 47166, 50535, 53904, 60642, 62888, 67380, 70749, 78610, 80856, 89840, 90720, 90963, 94332, 101070, 107808, 117915, 121284, 125776, 134760, 141498, 151605, 157220, 161712, 179680, 181926, 188664, 202140, 212247, 235830, 242568, 251552, 269520, 282996, 303210, 314440, 323424, 353745, 363852, 377328, 404280, 424494, 454815, 471660, 485136, 539040, 565992, 606420, 628880, 636741, 707490, 727704, 754656, 808560, 848988, 909630, 943320, 970272, 1061235, 1131984, 1212840, 1257760, 1273482, 1414980, 1455408, 1617120, 1697976, 1819260, 1886640, 2122470, 2263968, 2425680, 2546964, 2829960, 2910816, 3183705, 3395952, 3638520, 3773280, 4244940, 4851360, 5093928, 5659920, 6367410, 6791904, 7277040, 8489880, 10187856, 11319840, 12734820, 14554080, 16979760, 20375712, 25469640, 33959520, 50939280, 101878560]

約数ペア:

[(1, 101878560), (2, 50939280), (3, 33959520), (4, 25469640), (5, 20375712), (6, 16979760), (7, 14554080), (8, 12734820), (9, 11319840), (10, 10187856), (12, 8489880), (14, 7277040), (15, 6791904), (16, 6367410), (18, 5659920), (20, 5093928), (21, 4851360), (24, 4244940), (27, 3773280), (28, 3638520), (30, 3395952), (32, 3183705), (35, 2910816), (36, 2829960), (40, 2546964), (42, 2425680), (45, 2263968), (48, 2122470), (54, 1886640), (56, 1819260), (60, 1697976), (63, 1617120), (70, 1455408), (72, 1414980), (80, 1273482), (81, 1257760), (84, 1212840), (90, 1131984), (96, 1061235), (105, 970272), (108, 943320), (112, 909630), (120, 848988), (126, 808560), (135, 754656), (140, 727704), (144, 707490), (160, 636741), (162, 628880), (168, 606420), (180, 565992), (189, 539040), (210, 485136), (216, 471660), (224, 454815), (240, 424494), (252, 404280), (270, 377328), (280, 363852), (288, 353745), (315, 323424), (324, 314440), (336, 303210), (360, 282996), (378, 269520), (405, 251552), (420, 242568), (432, 235830), (480, 212247), (504, 202140), (540, 188664), (560, 181926), (567, 179680), (630, 161712), (648, 157220), (672, 151605), (720, 141498), (756, 134760), (810, 125776), (840, 121284), (864, 117915), (945, 107808), (1008, 101070), (1080, 94332), (1120, 90963), (1123, 90720), (1134, 89840), (1260, 80856), (1296, 78610), (1440, 70749), (1512, 67380), (1620, 62888), (1680, 60642), (1890, 53904), (2016, 50535), (2160, 47166), (2246, 45360), (2268, 44920), (2520, 40428), (2592, 39305), (2835, 35936), (3024, 33690), (3240, 31444), (3360, 30321), (3369, 30240), (3780, 26952), (4320, 23583), (4492, 22680), (4536, 22460), (5040, 20214), (5615, 18144), (5670, 17968), (6048, 16845), (6480, 15722), (6738, 15120), (7560, 13476), (7861, 12960), (8984, 11340), (9072, 11230), (10080, 10107)]