65627083520

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:831

約数の個数: 288

約数和(自身を含む): 169617006720

約数和(自身を除く): 103989923200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 64, 71, 74, 80, 116, 128, 142, 145, 148, 160, 185, 232, 256, 284, 290, 296, 320, 355, 370, 464, 568, 580, 592, 640, 673, 710, 740, 928, 1073, 1136, 1160, 1184, 1280, 1346, 1420, 1480, 1856, 2059, 2146, 2272, 2320, 2368, 2627, 2692, 2840, 2960, 3365, 3712, 4118, 4292, 4544, 4640, 4736, 5254, 5365, 5384, 5680, 5920, 6730, 7424, 8236, 8584, 9088, 9280, 9472, 10295, 10508, 10730, 10768, 11360, 11840, 13135, 13460, 16472, 17168, 18176, 18560, 19517, 20590, 21016, 21460, 21536, 22720, 23680, 24901, 26270, 26920, 32944, 34336, 37120, 39034, 41180, 42032, 42920, 43072, 45440, 47360, 47783, 49802, 52540, 53840, 65888, 68672, 76183, 78068, 82360, 84064, 85840, 86144, 90880, 95566, 97585, 99604, 105080, 107680, 124505, 131776, 137344, 152366, 156136, 164720, 168128, 171680, 172288, 191132, 195170, 199208, 210160, 215360, 238915, 249010, 263552, 274688, 304732, 312272, 329440, 336256, 343360, 380915, 382264, 390340, 398416, 420320, 430720, 477830, 498020, 527104, 609464, 624544, 658880, 672512, 686720, 722129, 761830, 764528, 780680, 796832, 840640, 861440, 955660, 996040, 1218928, 1249088, 1317760, 1373440, 1385707, 1444258, 1523660, 1529056, 1561360, 1593664, 1681280, 1767971, 1911320, 1992080, 2437856, 2498176, 2635520, 2771414, 2888516, 3047320, 3058112, 3122720, 3187328, 3362560, 3535942, 3610645, 3822640, 3984160, 4875712, 4996352, 5542828, 5777032, 6094640, 6116224, 6245440, 6374656, 6928535, 7071884, 7221290, 7645280, 7968320, 8839855, 9751424, 11085656, 11554064, 12189280, 12232448, 12490880, 13857070, 14143768, 14442580, 15290560, 15936640, 17679710, 19502848, 22171312, 23108128, 24378560, 24981760, 27714140, 28287536, 28885160, 30581120, 31873280, 35359420, 44342624, 46216256, 48757120, 51271159, 55428280, 56575072, 57770320, 61162240, 70718840, 88685248, 92432512, 97514240, 102542318, 110856560, 113150144, 115540640, 141437680, 177370496, 184865024, 205084636, 221713120, 226300288, 231081280, 256355795, 282875360, 354740992, 410169272, 443426240, 452600576, 462162560, 512711590, 565750720, 820338544, 886852480, 924325120, 1025423180, 1131501440, 1640677088, 1773704960, 2050846360, 2263002880, 3281354176, 4101692720, 6562708352, 8203385440, 13125416704, 16406770880, 32813541760, 65627083520]

約数ペア:

[(1, 65627083520), (2, 32813541760), (4, 16406770880), (5, 13125416704), (8, 8203385440), (10, 6562708352), (16, 4101692720), (20, 3281354176), (29, 2263002880), (32, 2050846360), (37, 1773704960), (40, 1640677088), (58, 1131501440), (64, 1025423180), (71, 924325120), (74, 886852480), (80, 820338544), (116, 565750720), (128, 512711590), (142, 462162560), (145, 452600576), (148, 443426240), (160, 410169272), (185, 354740992), (232, 282875360), (256, 256355795), (284, 231081280), (290, 226300288), (296, 221713120), (320, 205084636), (355, 184865024), (370, 177370496), (464, 141437680), (568, 115540640), (580, 113150144), (592, 110856560), (640, 102542318), (673, 97514240), (710, 92432512), (740, 88685248), (928, 70718840), (1073, 61162240), (1136, 57770320), (1160, 56575072), (1184, 55428280), (1280, 51271159), (1346, 48757120), (1420, 46216256), (1480, 44342624), (1856, 35359420), (2059, 31873280), (2146, 30581120), (2272, 28885160), (2320, 28287536), (2368, 27714140), (2627, 24981760), (2692, 24378560), (2840, 23108128), (2960, 22171312), (3365, 19502848), (3712, 17679710), (4118, 15936640), (4292, 15290560), (4544, 14442580), (4640, 14143768), (4736, 13857070), (5254, 12490880), (5365, 12232448), (5384, 12189280), (5680, 11554064), (5920, 11085656), (6730, 9751424), (7424, 8839855), (8236, 7968320), (8584, 7645280), (9088, 7221290), (9280, 7071884), (9472, 6928535), (10295, 6374656), (10508, 6245440), (10730, 6116224), (10768, 6094640), (11360, 5777032), (11840, 5542828), (13135, 4996352), (13460, 4875712), (16472, 3984160), (17168, 3822640), (18176, 3610645), (18560, 3535942), (19517, 3362560), (20590, 3187328), (21016, 3122720), (21460, 3058112), (21536, 3047320), (22720, 2888516), (23680, 2771414), (24901, 2635520), (26270, 2498176), (26920, 2437856), (32944, 1992080), (34336, 1911320), (37120, 1767971), (39034, 1681280), (41180, 1593664), (42032, 1561360), (42920, 1529056), (43072, 1523660), (45440, 1444258), (47360, 1385707), (47783, 1373440), (49802, 1317760), (52540, 1249088), (53840, 1218928), (65888, 996040), (68672, 955660), (76183, 861440), (78068, 840640), (82360, 796832), (84064, 780680), (85840, 764528), (86144, 761830), (90880, 722129), (95566, 686720), (97585, 672512), (99604, 658880), (105080, 624544), (107680, 609464), (124505, 527104), (131776, 498020), (137344, 477830), (152366, 430720), (156136, 420320), (164720, 398416), (168128, 390340), (171680, 382264), (172288, 380915), (191132, 343360), (195170, 336256), (199208, 329440), (210160, 312272), (215360, 304732), (238915, 274688), (249010, 263552)]