258113265120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{6971}}^1$

素因数の和:9855

約数の個数: 240

約数和(自身を含む): 911374290288

約数和(自身を除く): 653261025168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 2857, 3240, 4320, 5714, 6480, 6971, 8571, 11428, 12960, 13942, 14285, 17142, 20913, 22856, 25713, 27884, 28570, 34284, 34855, 41826, 42855, 45712, 51426, 55768, 57140, 62739, 68568, 69710, 77139, 83652, 85710, 91424, 102852, 104565, 111536, 114280, 125478, 128565, 137136, 139420, 154278, 167304, 171420, 188217, 205704, 209130, 223072, 228560, 231417, 250956, 257130, 274272, 278840, 308556, 313695, 334608, 342840, 376434, 385695, 411408, 418260, 457120, 462834, 501912, 514260, 557680, 564651, 617112, 627390, 669216, 685680, 752868, 771390, 822816, 836520, 925668, 941085, 1003824, 1028520, 1115360, 1129302, 1157085, 1234224, 1254780, 1371360, 1505736, 1542780, 1673040, 1851336, 1882170, 2007648, 2057040, 2258604, 2314170, 2468448, 2509560, 2823255, 3011472, 3085560, 3346080, 3702672, 3764340, 4114080, 4517208, 4628340, 5019120, 5646510, 6022944, 6171120, 7405344, 7528680, 9034416, 9256680, 10038240, 11293020, 12342240, 15057360, 18068832, 18513360, 19916147, 22586040, 30114720, 37026720, 39832294, 45172080, 59748441, 79664588, 90344160, 99580735, 119496882, 159329176, 179245323, 199161470, 238993764, 298742205, 318658352, 358490646, 398322940, 477987528, 537735969, 597484410, 637316704, 716981292, 796645880, 896226615, 955975056, 1075471938, 1194968820, 1433962584, 1593291760, 1613207907, 1792453230, 1911950112, 2150943876, 2389937640, 2688679845, 2867925168, 3186583520, 3226415814, 3584906460, 4301887752, 4779875280, 5377359690, 5735850336, 6452831628, 7169812920, 8066039535, 8603775504, 9559750560, 10754719380, 12905663256, 14339625840, 16132079070, 17207551008, 21509438760, 25811326512, 28679251680, 32264158140, 43018877520, 51622653024, 64528316280, 86037755040, 129056632560, 258113265120]

約数ペア:

[(1, 258113265120), (2, 129056632560), (3, 86037755040), (4, 64528316280), (5, 51622653024), (6, 43018877520), (8, 32264158140), (9, 28679251680), (10, 25811326512), (12, 21509438760), (15, 17207551008), (16, 16132079070), (18, 14339625840), (20, 12905663256), (24, 10754719380), (27, 9559750560), (30, 8603775504), (32, 8066039535), (36, 7169812920), (40, 6452831628), (45, 5735850336), (48, 5377359690), (54, 4779875280), (60, 4301887752), (72, 3584906460), (80, 3226415814), (81, 3186583520), (90, 2867925168), (96, 2688679845), (108, 2389937640), (120, 2150943876), (135, 1911950112), (144, 1792453230), (160, 1613207907), (162, 1593291760), (180, 1433962584), (216, 1194968820), (240, 1075471938), (270, 955975056), (288, 896226615), (324, 796645880), (360, 716981292), (405, 637316704), (432, 597484410), (480, 537735969), (540, 477987528), (648, 398322940), (720, 358490646), (810, 318658352), (864, 298742205), (1080, 238993764), (1296, 199161470), (1440, 179245323), (1620, 159329176), (2160, 119496882), (2592, 99580735), (2857, 90344160), (3240, 79664588), (4320, 59748441), (5714, 45172080), (6480, 39832294), (6971, 37026720), (8571, 30114720), (11428, 22586040), (12960, 19916147), (13942, 18513360), (14285, 18068832), (17142, 15057360), (20913, 12342240), (22856, 11293020), (25713, 10038240), (27884, 9256680), (28570, 9034416), (34284, 7528680), (34855, 7405344), (41826, 6171120), (42855, 6022944), (45712, 5646510), (51426, 5019120), (55768, 4628340), (57140, 4517208), (62739, 4114080), (68568, 3764340), (69710, 3702672), (77139, 3346080), (83652, 3085560), (85710, 3011472), (91424, 2823255), (102852, 2509560), (104565, 2468448), (111536, 2314170), (114280, 2258604), (125478, 2057040), (128565, 2007648), (137136, 1882170), (139420, 1851336), (154278, 1673040), (167304, 1542780), (171420, 1505736), (188217, 1371360), (205704, 1254780), (209130, 1234224), (223072, 1157085), (228560, 1129302), (231417, 1115360), (250956, 1028520), (257130, 1003824), (274272, 941085), (278840, 925668), (308556, 836520), (313695, 822816), (334608, 771390), (342840, 752868), (376434, 685680), (385695, 669216), (411408, 627390), (418260, 617112), (457120, 564651), (462834, 557680), (501912, 514260)]