69932880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 253483776

約数和(自身を除く): 183550896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 48, 60, 69, 72, 80, 82, 90, 92, 103, 115, 120, 123, 138, 144, 164, 180, 184, 205, 206, 207, 230, 240, 246, 276, 309, 328, 345, 360, 368, 369, 410, 412, 414, 460, 492, 515, 552, 615, 618, 656, 690, 720, 738, 820, 824, 828, 920, 927, 943, 984, 1030, 1035, 1104, 1230, 1236, 1380, 1476, 1545, 1640, 1648, 1656, 1840, 1845, 1854, 1886, 1968, 2060, 2070, 2369, 2460, 2472, 2760, 2829, 2952, 3090, 3280, 3312, 3690, 3708, 3772, 4120, 4140, 4223, 4635, 4715, 4738, 4920, 4944, 5520, 5658, 5904, 6180, 7107, 7380, 7416, 7544, 8240, 8280, 8446, 8487, 9270, 9430, 9476, 9840, 11316, 11845, 12360, 12669, 14145, 14214, 14760, 14832, 15088, 16560, 16892, 16974, 18540, 18860, 18952, 21115, 21321, 22632, 23690, 24720, 25338, 28290, 28428, 29520, 33784, 33948, 35535, 37080, 37720, 37904, 38007, 42230, 42435, 42642, 45264, 47380, 50676, 56580, 56856, 63345, 67568, 67896, 71070, 74160, 75440, 76014, 84460, 84870, 85284, 94760, 97129, 101352, 106605, 113160, 113712, 126690, 135792, 142140, 152028, 168920, 169740, 170568, 189520, 190035, 194258, 202704, 213210, 226320, 253380, 284280, 291387, 304056, 337840, 339480, 341136, 380070, 388516, 426420, 485645, 506760, 568560, 582774, 608112, 678960, 760140, 777032, 852840, 874161, 971290, 1013520, 1165548, 1456935, 1520280, 1554064, 1705680, 1748322, 1942580, 2331096, 2913870, 3040560, 3496644, 3885160, 4370805, 4662192, 5827740, 6993288, 7770320, 8741610, 11655480, 13986576, 17483220, 23310960, 34966440, 69932880]

約数ペア:

[(1, 69932880), (2, 34966440), (3, 23310960), (4, 17483220), (5, 13986576), (6, 11655480), (8, 8741610), (9, 7770320), (10, 6993288), (12, 5827740), (15, 4662192), (16, 4370805), (18, 3885160), (20, 3496644), (23, 3040560), (24, 2913870), (30, 2331096), (36, 1942580), (40, 1748322), (41, 1705680), (45, 1554064), (46, 1520280), (48, 1456935), (60, 1165548), (69, 1013520), (72, 971290), (80, 874161), (82, 852840), (90, 777032), (92, 760140), (103, 678960), (115, 608112), (120, 582774), (123, 568560), (138, 506760), (144, 485645), (164, 426420), (180, 388516), (184, 380070), (205, 341136), (206, 339480), (207, 337840), (230, 304056), (240, 291387), (246, 284280), (276, 253380), (309, 226320), (328, 213210), (345, 202704), (360, 194258), (368, 190035), (369, 189520), (410, 170568), (412, 169740), (414, 168920), (460, 152028), (492, 142140), (515, 135792), (552, 126690), (615, 113712), (618, 113160), (656, 106605), (690, 101352), (720, 97129), (738, 94760), (820, 85284), (824, 84870), (828, 84460), (920, 76014), (927, 75440), (943, 74160), (984, 71070), (1030, 67896), (1035, 67568), (1104, 63345), (1230, 56856), (1236, 56580), (1380, 50676), (1476, 47380), (1545, 45264), (1640, 42642), (1648, 42435), (1656, 42230), (1840, 38007), (1845, 37904), (1854, 37720), (1886, 37080), (1968, 35535), (2060, 33948), (2070, 33784), (2369, 29520), (2460, 28428), (2472, 28290), (2760, 25338), (2829, 24720), (2952, 23690), (3090, 22632), (3280, 21321), (3312, 21115), (3690, 18952), (3708, 18860), (3772, 18540), (4120, 16974), (4140, 16892), (4223, 16560), (4635, 15088), (4715, 14832), (4738, 14760), (4920, 14214), (4944, 14145), (5520, 12669), (5658, 12360), (5904, 11845), (6180, 11316), (7107, 9840), (7380, 9476), (7416, 9430), (7544, 9270), (8240, 8487), (8280, 8446)]