65152560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 320

約数和(自身を含む): 244270080

約数和(自身を除く): 179117520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 29, 30, 33, 37, 40, 44, 46, 48, 55, 58, 60, 66, 69, 74, 80, 87, 88, 92, 110, 111, 115, 116, 120, 132, 138, 145, 148, 165, 174, 176, 184, 185, 220, 222, 230, 232, 240, 253, 264, 276, 290, 296, 319, 330, 345, 348, 368, 370, 407, 435, 440, 444, 460, 464, 506, 528, 552, 555, 580, 592, 638, 660, 667, 690, 696, 740, 759, 814, 851, 870, 880, 888, 920, 957, 1012, 1073, 1104, 1110, 1160, 1221, 1265, 1276, 1320, 1334, 1380, 1392, 1480, 1518, 1595, 1628, 1702, 1740, 1776, 1840, 1914, 2001, 2024, 2035, 2146, 2220, 2320, 2442, 2530, 2552, 2553, 2640, 2668, 2760, 2960, 3036, 3190, 3219, 3256, 3335, 3404, 3480, 3795, 3828, 4002, 4048, 4070, 4255, 4292, 4440, 4785, 4884, 5060, 5104, 5106, 5336, 5365, 5520, 6072, 6105, 6380, 6438, 6512, 6670, 6808, 6960, 7337, 7590, 7656, 8004, 8140, 8510, 8584, 8880, 9361, 9570, 9768, 10005, 10120, 10212, 10672, 10730, 11803, 12144, 12210, 12760, 12765, 12876, 13340, 13616, 14674, 15180, 15312, 16008, 16095, 16280, 17020, 17168, 18722, 19140, 19536, 20010, 20240, 20424, 21460, 22011, 23606, 24420, 24679, 25520, 25530, 25752, 26680, 28083, 29348, 30360, 32016, 32190, 32560, 34040, 35409, 36685, 37444, 38280, 40020, 40848, 42920, 44022, 46805, 47212, 48840, 49358, 51060, 51504, 53360, 56166, 58696, 59015, 60720, 64380, 68080, 70818, 73370, 74037, 74888, 76560, 80040, 85840, 88044, 93610, 94424, 97680, 98716, 102120, 110055, 112332, 117392, 118030, 123395, 128760, 140415, 141636, 146740, 148074, 149776, 160080, 176088, 177045, 187220, 188848, 197432, 204240, 220110, 224664, 236060, 246790, 257520, 271469, 280830, 283272, 293480, 296148, 352176, 354090, 370185, 374440, 394864, 440220, 449328, 472120, 493580, 542938, 561660, 566544, 586960, 592296, 708180, 740370, 748880, 814407, 880440, 944240, 987160, 1085876, 1123320, 1184592, 1357345, 1416360, 1480740, 1628814, 1760880, 1974320, 2171752, 2246640, 2714690, 2832720, 2961480, 3257628, 4072035, 4343504, 5429380, 5922960, 6515256, 8144070, 10858760, 13030512, 16288140, 21717520, 32576280, 65152560]

約数ペア:

[(1, 65152560), (2, 32576280), (3, 21717520), (4, 16288140), (5, 13030512), (6, 10858760), (8, 8144070), (10, 6515256), (11, 5922960), (12, 5429380), (15, 4343504), (16, 4072035), (20, 3257628), (22, 2961480), (23, 2832720), (24, 2714690), (29, 2246640), (30, 2171752), (33, 1974320), (37, 1760880), (40, 1628814), (44, 1480740), (46, 1416360), (48, 1357345), (55, 1184592), (58, 1123320), (60, 1085876), (66, 987160), (69, 944240), (74, 880440), (80, 814407), (87, 748880), (88, 740370), (92, 708180), (110, 592296), (111, 586960), (115, 566544), (116, 561660), (120, 542938), (132, 493580), (138, 472120), (145, 449328), (148, 440220), (165, 394864), (174, 374440), (176, 370185), (184, 354090), (185, 352176), (220, 296148), (222, 293480), (230, 283272), (232, 280830), (240, 271469), (253, 257520), (264, 246790), (276, 236060), (290, 224664), (296, 220110), (319, 204240), (330, 197432), (345, 188848), (348, 187220), (368, 177045), (370, 176088), (407, 160080), (435, 149776), (440, 148074), (444, 146740), (460, 141636), (464, 140415), (506, 128760), (528, 123395), (552, 118030), (555, 117392), (580, 112332), (592, 110055), (638, 102120), (660, 98716), (667, 97680), (690, 94424), (696, 93610), (740, 88044), (759, 85840), (814, 80040), (851, 76560), (870, 74888), (880, 74037), (888, 73370), (920, 70818), (957, 68080), (1012, 64380), (1073, 60720), (1104, 59015), (1110, 58696), (1160, 56166), (1221, 53360), (1265, 51504), (1276, 51060), (1320, 49358), (1334, 48840), (1380, 47212), (1392, 46805), (1480, 44022), (1518, 42920), (1595, 40848), (1628, 40020), (1702, 38280), (1740, 37444), (1776, 36685), (1840, 35409), (1914, 34040), (2001, 32560), (2024, 32190), (2035, 32016), (2146, 30360), (2220, 29348), (2320, 28083), (2442, 26680), (2530, 25752), (2552, 25530), (2553, 25520), (2640, 24679), (2668, 24420), (2760, 23606), (2960, 22011), (3036, 21460), (3190, 20424), (3219, 20240), (3256, 20010), (3335, 19536), (3404, 19140), (3480, 18722), (3795, 17168), (3828, 17020), (4002, 16280), (4048, 16095), (4070, 16008), (4255, 15312), (4292, 15180), (4440, 14674), (4785, 13616), (4884, 13340), (5060, 12876), (5104, 12765), (5106, 12760), (5336, 12210), (5365, 12144), (5520, 11803), (6072, 10730), (6105, 10672), (6380, 10212), (6438, 10120), (6512, 10005), (6670, 9768), (6808, 9570), (6960, 9361), (7337, 8880), (7590, 8584), (7656, 8510), (8004, 8140)]