2991572280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 384

約数和(自身を含む): 10972091520

約数和(自身を除く): 7980519240

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, 106, 115, 120, 136, 138, 153, 159, 170, 180, 184, 204, 207, 212, 230, 255, 265, 276, 306, 318, 340, 345, 360, 391, 401, 408, 414, 424, 460, 477, 510, 530, 552, 612, 636, 680, 690, 765, 782, 795, 802, 828, 901, 920, 954, 1020, 1035, 1060, 1173, 1203, 1219, 1224, 1272, 1380, 1530, 1564, 1590, 1604, 1656, 1802, 1908, 1955, 2005, 2040, 2070, 2120, 2346, 2385, 2406, 2438, 2703, 2760, 3060, 3128, 3180, 3208, 3519, 3604, 3609, 3657, 3816, 3910, 4010, 4140, 4505, 4692, 4770, 4812, 4876, 5406, 5865, 6015, 6095, 6120, 6360, 6817, 7038, 7208, 7218, 7314, 7820, 8020, 8109, 8280, 9010, 9223, 9384, 9540, 9624, 9752, 10812, 10971, 11730, 12030, 12190, 13515, 13634, 14076, 14436, 14628, 15640, 16040, 16218, 17595, 18020, 18045, 18285, 18446, 19080, 20451, 20723, 21253, 21624, 21942, 23460, 24060, 24380, 27030, 27268, 27669, 28152, 28872, 29256, 32436, 34085, 35190, 36040, 36090, 36570, 36892, 40545, 40902, 41446, 42506, 43884, 46115, 46920, 48120, 48760, 54060, 54536, 54855, 55338, 61353, 62169, 63759, 64872, 68170, 70380, 72180, 73140, 73784, 81090, 81804, 82892, 83007, 85012, 87768, 92230, 102255, 103615, 106265, 108120, 109710, 110676, 122706, 124338, 127518, 136340, 138345, 140760, 144360, 146280, 156791, 162180, 163608, 165784, 166014, 170024, 184460, 186507, 191277, 204510, 207230, 212530, 219420, 221352, 245412, 248676, 255036, 272680, 276690, 306765, 310845, 313582, 318795, 324360, 332028, 361301, 368920, 373014, 382554, 409020, 414460, 415035, 425060, 438840, 470373, 488819, 490824, 497352, 510072, 553380, 613530, 621690, 627164, 637590, 664056, 722602, 746028, 765108, 783955, 818040, 828920, 830070, 850120, 932535, 940746, 956385, 977638, 1083903, 1106760, 1227060, 1243380, 1254328, 1275180, 1411119, 1445204, 1466457, 1492056, 1530216, 1567910, 1660140, 1806505, 1865070, 1881492, 1912770, 1955276, 2167806, 2351865, 2444095, 2454120, 2486760, 2550360, 2822238, 2890408, 2932914, 3135820, 3251709, 3320280, 3613010, 3730140, 3762984, 3825540, 3910552, 4335612, 4399371, 4703730, 4888190, 5419515, 5644476, 5865828, 6271640, 6503418, 7055595, 7226020, 7332285, 7460280, 7651080, 8309923, 8671224, 8798742, 9407460, 9776380, 10839030, 11288952, 11731656, 13006836, 14111190, 14452040, 14664570, 16258545, 16619846, 17597484, 18814920, 19552760, 21678060, 21996855, 24929769, 26013672, 28222380, 29329140, 32517090, 33239692, 35194968, 41549615, 43356120, 43993710, 49859538, 56444760, 58658280, 65034180, 66479384, 74789307, 83099230, 87987420, 99719076, 124648845, 130068360, 149578614, 166198460, 175974840, 199438152, 249297690, 299157228, 332396920, 373946535, 498595380, 598314456, 747893070, 997190760, 1495786140, 2991572280]

約数ペア:

[(1, 2991572280), (2, 1495786140), (3, 997190760), (4, 747893070), (5, 598314456), (6, 498595380), (8, 373946535), (9, 332396920), (10, 299157228), (12, 249297690), (15, 199438152), (17, 175974840), (18, 166198460), (20, 149578614), (23, 130068360), (24, 124648845), (30, 99719076), (34, 87987420), (36, 83099230), (40, 74789307), (45, 66479384), (46, 65034180), (51, 58658280), (53, 56444760), (60, 49859538), (68, 43993710), (69, 43356120), (72, 41549615), (85, 35194968), (90, 33239692), (92, 32517090), (102, 29329140), (106, 28222380), (115, 26013672), (120, 24929769), (136, 21996855), (138, 21678060), (153, 19552760), (159, 18814920), (170, 17597484), (180, 16619846), (184, 16258545), (204, 14664570), (207, 14452040), (212, 14111190), (230, 13006836), (255, 11731656), (265, 11288952), (276, 10839030), (306, 9776380), (318, 9407460), (340, 8798742), (345, 8671224), (360, 8309923), (391, 7651080), (401, 7460280), (408, 7332285), (414, 7226020), (424, 7055595), (460, 6503418), (477, 6271640), (510, 5865828), (530, 5644476), (552, 5419515), (612, 4888190), (636, 4703730), (680, 4399371), (690, 4335612), (765, 3910552), (782, 3825540), (795, 3762984), (802, 3730140), (828, 3613010), (901, 3320280), (920, 3251709), (954, 3135820), (1020, 2932914), (1035, 2890408), (1060, 2822238), (1173, 2550360), (1203, 2486760), (1219, 2454120), (1224, 2444095), (1272, 2351865), (1380, 2167806), (1530, 1955276), (1564, 1912770), (1590, 1881492), (1604, 1865070), (1656, 1806505), (1802, 1660140), (1908, 1567910), (1955, 1530216), (2005, 1492056), (2040, 1466457), (2070, 1445204), (2120, 1411119), (2346, 1275180), (2385, 1254328), (2406, 1243380), (2438, 1227060), (2703, 1106760), (2760, 1083903), (3060, 977638), (3128, 956385), (3180, 940746), (3208, 932535), (3519, 850120), (3604, 830070), (3609, 828920), (3657, 818040), (3816, 783955), (3910, 765108), (4010, 746028), (4140, 722602), (4505, 664056), (4692, 637590), (4770, 627164), (4812, 621690), (4876, 613530), (5406, 553380), (5865, 510072), (6015, 497352), (6095, 490824), (6120, 488819), (6360, 470373), (6817, 438840), (7038, 425060), (7208, 415035), (7218, 414460), (7314, 409020), (7820, 382554), (8020, 373014), (8109, 368920), (8280, 361301), (9010, 332028), (9223, 324360), (9384, 318795), (9540, 313582), (9624, 310845), (9752, 306765), (10812, 276690), (10971, 272680), (11730, 255036), (12030, 248676), (12190, 245412), (13515, 221352), (13634, 219420), (14076, 212530), (14436, 207230), (14628, 204510), (15640, 191277), (16040, 186507), (16218, 184460), (17595, 170024), (18020, 166014), (18045, 165784), (18285, 163608), (18446, 162180), (19080, 156791), (20451, 146280), (20723, 144360), (21253, 140760), (21624, 138345), (21942, 136340), (23460, 127518), (24060, 124338), (24380, 122706), (27030, 110676), (27268, 109710), (27669, 108120), (28152, 106265), (28872, 103615), (29256, 102255), (32436, 92230), (34085, 87768), (35190, 85012), (36040, 83007), (36090, 82892), (36570, 81804), (36892, 81090), (40545, 73784), (40902, 73140), (41446, 72180), (42506, 70380), (43884, 68170), (46115, 64872), (46920, 63759), (48120, 62169), (48760, 61353), (54060, 55338), (54536, 54855)]