768408840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 2838551040

約数和(自身を除く): 2070142200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 53, 60, 68, 69, 72, 85, 90, 92, 102, 103, 106, 115, 120, 136, 138, 153, 159, 170, 180, 184, 204, 206, 207, 212, 230, 255, 265, 276, 306, 309, 318, 340, 345, 360, 391, 408, 412, 414, 424, 460, 477, 510, 515, 530, 552, 612, 618, 636, 680, 690, 765, 782, 795, 824, 828, 901, 920, 927, 954, 1020, 1030, 1035, 1060, 1173, 1219, 1224, 1236, 1272, 1380, 1530, 1545, 1564, 1590, 1656, 1751, 1802, 1854, 1908, 1955, 2040, 2060, 2070, 2120, 2346, 2369, 2385, 2438, 2472, 2703, 2760, 3060, 3090, 3128, 3180, 3502, 3519, 3604, 3657, 3708, 3816, 3910, 4120, 4140, 4505, 4635, 4692, 4738, 4770, 4876, 5253, 5406, 5459, 5865, 6095, 6120, 6180, 6360, 7004, 7038, 7107, 7208, 7314, 7416, 7820, 8109, 8280, 8755, 9010, 9270, 9384, 9476, 9540, 9752, 10506, 10812, 10918, 10971, 11730, 11845, 12190, 12360, 13515, 14008, 14076, 14214, 14628, 15640, 15759, 16218, 16377, 17510, 17595, 18020, 18285, 18540, 18952, 19080, 20723, 21012, 21321, 21624, 21836, 21942, 23460, 23690, 24380, 26265, 27030, 27295, 28152, 28428, 29256, 31518, 32436, 32754, 35020, 35190, 35535, 36040, 36570, 37080, 40273, 40545, 41446, 42024, 42642, 43672, 43884, 46920, 47380, 48760, 49131, 52530, 54060, 54590, 54855, 56856, 62169, 63036, 64872, 65508, 70040, 70380, 71070, 73140, 78795, 80546, 81090, 81885, 82892, 85284, 87768, 92803, 94760, 98262, 103615, 105060, 106605, 108120, 109180, 109710, 120819, 124338, 125557, 126072, 131016, 140760, 142140, 146280, 157590, 161092, 162180, 163770, 165784, 170568, 185606, 186507, 196524, 201365, 207230, 210120, 213210, 218360, 219420, 241638, 245655, 248676, 251114, 278409, 284280, 310845, 315180, 322184, 324360, 327540, 362457, 371212, 373014, 376671, 393048, 402730, 414460, 426420, 438840, 464015, 483276, 491310, 497352, 502228, 556818, 604095, 621690, 627785, 630360, 655080, 724914, 742424, 746028, 753342, 805460, 828920, 835227, 852840, 928030, 932535, 966552, 982620, 1004456, 1113636, 1130013, 1208190, 1243380, 1255570, 1392045, 1449828, 1492056, 1506684, 1610920, 1670454, 1812285, 1856060, 1865070, 1883355, 1965240, 2134469, 2227272, 2260026, 2416380, 2486760, 2511140, 2784090, 2899656, 3013368, 3340908, 3624570, 3712120, 3730140, 3766710, 4176135, 4268938, 4520052, 4832760, 5022280, 5568180, 5650065, 6403407, 6681816, 7249140, 7460280, 7533420, 8352270, 8537876, 9040104, 10672345, 11136360, 11300130, 12806814, 14498280, 15066840, 16704540, 17075752, 19210221, 21344690, 22600260, 25613628, 32017035, 33409080, 38420442, 42689380, 45200520, 51227256, 64034070, 76840884, 85378760, 96051105, 128068140, 153681768, 192102210, 256136280, 384204420, 768408840]

約数ペア:

[(1, 768408840), (2, 384204420), (3, 256136280), (4, 192102210), (5, 153681768), (6, 128068140), (8, 96051105), (9, 85378760), (10, 76840884), (12, 64034070), (15, 51227256), (17, 45200520), (18, 42689380), (20, 38420442), (23, 33409080), (24, 32017035), (30, 25613628), (34, 22600260), (36, 21344690), (40, 19210221), (45, 17075752), (46, 16704540), (51, 15066840), (53, 14498280), (60, 12806814), (68, 11300130), (69, 11136360), (72, 10672345), (85, 9040104), (90, 8537876), (92, 8352270), (102, 7533420), (103, 7460280), (106, 7249140), (115, 6681816), (120, 6403407), (136, 5650065), (138, 5568180), (153, 5022280), (159, 4832760), (170, 4520052), (180, 4268938), (184, 4176135), (204, 3766710), (206, 3730140), (207, 3712120), (212, 3624570), (230, 3340908), (255, 3013368), (265, 2899656), (276, 2784090), (306, 2511140), (309, 2486760), (318, 2416380), (340, 2260026), (345, 2227272), (360, 2134469), (391, 1965240), (408, 1883355), (412, 1865070), (414, 1856060), (424, 1812285), (460, 1670454), (477, 1610920), (510, 1506684), (515, 1492056), (530, 1449828), (552, 1392045), (612, 1255570), (618, 1243380), (636, 1208190), (680, 1130013), (690, 1113636), (765, 1004456), (782, 982620), (795, 966552), (824, 932535), (828, 928030), (901, 852840), (920, 835227), (927, 828920), (954, 805460), (1020, 753342), (1030, 746028), (1035, 742424), (1060, 724914), (1173, 655080), (1219, 630360), (1224, 627785), (1236, 621690), (1272, 604095), (1380, 556818), (1530, 502228), (1545, 497352), (1564, 491310), (1590, 483276), (1656, 464015), (1751, 438840), (1802, 426420), (1854, 414460), (1908, 402730), (1955, 393048), (2040, 376671), (2060, 373014), (2070, 371212), (2120, 362457), (2346, 327540), (2369, 324360), (2385, 322184), (2438, 315180), (2472, 310845), (2703, 284280), (2760, 278409), (3060, 251114), (3090, 248676), (3128, 245655), (3180, 241638), (3502, 219420), (3519, 218360), (3604, 213210), (3657, 210120), (3708, 207230), (3816, 201365), (3910, 196524), (4120, 186507), (4140, 185606), (4505, 170568), (4635, 165784), (4692, 163770), (4738, 162180), (4770, 161092), (4876, 157590), (5253, 146280), (5406, 142140), (5459, 140760), (5865, 131016), (6095, 126072), (6120, 125557), (6180, 124338), (6360, 120819), (7004, 109710), (7038, 109180), (7107, 108120), (7208, 106605), (7314, 105060), (7416, 103615), (7820, 98262), (8109, 94760), (8280, 92803), (8755, 87768), (9010, 85284), (9270, 82892), (9384, 81885), (9476, 81090), (9540, 80546), (9752, 78795), (10506, 73140), (10812, 71070), (10918, 70380), (10971, 70040), (11730, 65508), (11845, 64872), (12190, 63036), (12360, 62169), (13515, 56856), (14008, 54855), (14076, 54590), (14214, 54060), (14628, 52530), (15640, 49131), (15759, 48760), (16218, 47380), (16377, 46920), (17510, 43884), (17595, 43672), (18020, 42642), (18285, 42024), (18540, 41446), (18952, 40545), (19080, 40273), (20723, 37080), (21012, 36570), (21321, 36040), (21624, 35535), (21836, 35190), (21942, 35020), (23460, 32754), (23690, 32436), (24380, 31518), (26265, 29256), (27030, 28428), (27295, 28152)]