69939266640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{70783}}^1$

素因数の和:71001

約数の個数: 160

約数和(自身を含む): 227505438720

約数和(自身を除く): 157566172080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 179, 184, 230, 240, 276, 345, 358, 368, 460, 537, 552, 690, 716, 895, 920, 1074, 1104, 1380, 1432, 1790, 1840, 2148, 2685, 2760, 2864, 3580, 4117, 4296, 5370, 5520, 7160, 8234, 8592, 10740, 12351, 14320, 16468, 20585, 21480, 24702, 32936, 41170, 42960, 49404, 61755, 65872, 70783, 82340, 98808, 123510, 141566, 164680, 197616, 212349, 247020, 283132, 329360, 353915, 424698, 494040, 566264, 707830, 849396, 988080, 1061745, 1132528, 1415660, 1628009, 1698792, 2123490, 2831320, 3256018, 3397584, 4246980, 4884027, 5662640, 6512036, 8140045, 8493960, 9768054, 12670157, 13024072, 16280090, 16987920, 19536108, 24420135, 25340314, 26048144, 32560180, 38010471, 39072216, 48840270, 50680628, 63350785, 65120360, 76020942, 78144432, 97680540, 101361256, 126701570, 130240720, 152041884, 190052355, 195361080, 202722512, 253403140, 291413611, 304083768, 380104710, 390722160, 506806280, 582827222, 608167536, 760209420, 874240833, 1013612560, 1165654444, 1457068055, 1520418840, 1748481666, 2331308888, 2914136110, 3040837680, 3496963332, 4371204165, 4662617776, 5828272220, 6993926664, 8742408330, 11656544440, 13987853328, 17484816660, 23313088880, 34969633320, 69939266640]

約数ペア:

[(1, 69939266640), (2, 34969633320), (3, 23313088880), (4, 17484816660), (5, 13987853328), (6, 11656544440), (8, 8742408330), (10, 6993926664), (12, 5828272220), (15, 4662617776), (16, 4371204165), (20, 3496963332), (23, 3040837680), (24, 2914136110), (30, 2331308888), (40, 1748481666), (46, 1520418840), (48, 1457068055), (60, 1165654444), (69, 1013612560), (80, 874240833), (92, 760209420), (115, 608167536), (120, 582827222), (138, 506806280), (179, 390722160), (184, 380104710), (230, 304083768), (240, 291413611), (276, 253403140), (345, 202722512), (358, 195361080), (368, 190052355), (460, 152041884), (537, 130240720), (552, 126701570), (690, 101361256), (716, 97680540), (895, 78144432), (920, 76020942), (1074, 65120360), (1104, 63350785), (1380, 50680628), (1432, 48840270), (1790, 39072216), (1840, 38010471), (2148, 32560180), (2685, 26048144), (2760, 25340314), (2864, 24420135), (3580, 19536108), (4117, 16987920), (4296, 16280090), (5370, 13024072), (5520, 12670157), (7160, 9768054), (8234, 8493960), (8592, 8140045), (10740, 6512036), (12351, 5662640), (14320, 4884027), (16468, 4246980), (20585, 3397584), (21480, 3256018), (24702, 2831320), (32936, 2123490), (41170, 1698792), (42960, 1628009), (49404, 1415660), (61755, 1132528), (65872, 1061745), (70783, 988080), (82340, 849396), (98808, 707830), (123510, 566264), (141566, 494040), (164680, 424698), (197616, 353915), (212349, 329360), (247020, 283132)]