1229251680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 384

約数和(自身を含む): 4540354560

約数和(自身を除く): 3311102880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 67, 72, 80, 90, 93, 96, 108, 120, 124, 134, 135, 137, 144, 155, 160, 180, 186, 201, 216, 240, 248, 268, 270, 274, 279, 288, 310, 335, 360, 372, 402, 411, 432, 465, 480, 496, 536, 540, 548, 558, 603, 620, 670, 685, 720, 744, 804, 822, 837, 864, 930, 992, 1005, 1072, 1080, 1096, 1116, 1206, 1233, 1240, 1340, 1370, 1395, 1440, 1488, 1608, 1644, 1674, 1809, 1860, 2010, 2055, 2077, 2144, 2160, 2192, 2232, 2412, 2466, 2480, 2680, 2740, 2790, 2976, 3015, 3216, 3288, 3348, 3618, 3699, 3720, 4020, 4110, 4154, 4185, 4247, 4320, 4384, 4464, 4824, 4932, 4960, 5360, 5480, 5580, 6030, 6165, 6231, 6432, 6576, 6696, 7236, 7398, 7440, 8040, 8220, 8308, 8370, 8494, 8928, 9045, 9179, 9648, 9864, 10385, 10720, 10960, 11160, 12060, 12330, 12462, 12741, 13152, 13392, 14472, 14796, 14880, 16080, 16440, 16616, 16740, 16988, 18090, 18358, 18495, 18693, 19296, 19728, 20770, 21235, 21920, 22320, 24120, 24660, 24924, 25482, 26784, 27537, 28944, 29592, 31155, 32160, 32880, 33232, 33480, 33976, 36180, 36716, 36990, 37386, 38223, 39456, 41540, 42470, 44640, 45895, 48240, 49320, 49848, 50964, 55074, 56079, 57888, 59184, 62310, 63705, 65760, 66464, 66960, 67952, 72360, 73432, 73980, 74772, 76446, 82611, 83080, 84940, 91790, 93465, 96480, 98640, 99696, 101928, 110148, 112158, 114669, 118368, 124620, 127410, 133920, 135904, 137685, 144720, 146864, 147960, 149544, 152892, 165222, 166160, 169880, 183580, 186930, 191115, 197280, 199392, 203856, 220296, 224316, 229338, 247833, 249240, 254820, 275370, 280395, 284549, 289440, 293728, 295920, 299088, 305784, 330444, 332320, 339760, 367160, 373860, 382230, 407712, 413055, 440592, 448632, 458676, 495666, 498480, 509640, 550740, 560790, 569098, 573345, 591840, 598176, 611568, 660888, 679520, 734320, 747720, 764460, 826110, 853647, 881184, 897264, 917352, 991332, 996960, 1019280, 1101480, 1121580, 1138196, 1146690, 1223136, 1239165, 1321776, 1422745, 1468640, 1495440, 1528920, 1652220, 1707294, 1794528, 1834704, 1982664, 2038560, 2202960, 2243160, 2276392, 2293380, 2478330, 2560941, 2643552, 2845490, 2990880, 3057840, 3304440, 3414588, 3669408, 3965328, 4268235, 4405920, 4486320, 4552784, 4586760, 4956660, 5121882, 5690980, 6115680, 6608880, 6829176, 7682823, 7930656, 8536470, 8972640, 9105568, 9173520, 9913320, 10243764, 11381960, 12804705, 13217760, 13658352, 15365646, 17072940, 18347040, 19826640, 20487528, 22763920, 25609410, 27316704, 30731292, 34145880, 38414115, 39653280, 40975056, 45527840, 51218820, 61462584, 68291760, 76828230, 81950112, 102437640, 122925168, 136583520, 153656460, 204875280, 245850336, 307312920, 409750560, 614625840, 1229251680]

約数ペア:

[(1, 1229251680), (2, 614625840), (3, 409750560), (4, 307312920), (5, 245850336), (6, 204875280), (8, 153656460), (9, 136583520), (10, 122925168), (12, 102437640), (15, 81950112), (16, 76828230), (18, 68291760), (20, 61462584), (24, 51218820), (27, 45527840), (30, 40975056), (31, 39653280), (32, 38414115), (36, 34145880), (40, 30731292), (45, 27316704), (48, 25609410), (54, 22763920), (60, 20487528), (62, 19826640), (67, 18347040), (72, 17072940), (80, 15365646), (90, 13658352), (93, 13217760), (96, 12804705), (108, 11381960), (120, 10243764), (124, 9913320), (134, 9173520), (135, 9105568), (137, 8972640), (144, 8536470), (155, 7930656), (160, 7682823), (180, 6829176), (186, 6608880), (201, 6115680), (216, 5690980), (240, 5121882), (248, 4956660), (268, 4586760), (270, 4552784), (274, 4486320), (279, 4405920), (288, 4268235), (310, 3965328), (335, 3669408), (360, 3414588), (372, 3304440), (402, 3057840), (411, 2990880), (432, 2845490), (465, 2643552), (480, 2560941), (496, 2478330), (536, 2293380), (540, 2276392), (548, 2243160), (558, 2202960), (603, 2038560), (620, 1982664), (670, 1834704), (685, 1794528), (720, 1707294), (744, 1652220), (804, 1528920), (822, 1495440), (837, 1468640), (864, 1422745), (930, 1321776), (992, 1239165), (1005, 1223136), (1072, 1146690), (1080, 1138196), (1096, 1121580), (1116, 1101480), (1206, 1019280), (1233, 996960), (1240, 991332), (1340, 917352), (1370, 897264), (1395, 881184), (1440, 853647), (1488, 826110), (1608, 764460), (1644, 747720), (1674, 734320), (1809, 679520), (1860, 660888), (2010, 611568), (2055, 598176), (2077, 591840), (2144, 573345), (2160, 569098), (2192, 560790), (2232, 550740), (2412, 509640), (2466, 498480), (2480, 495666), (2680, 458676), (2740, 448632), (2790, 440592), (2976, 413055), (3015, 407712), (3216, 382230), (3288, 373860), (3348, 367160), (3618, 339760), (3699, 332320), (3720, 330444), (4020, 305784), (4110, 299088), (4154, 295920), (4185, 293728), (4247, 289440), (4320, 284549), (4384, 280395), (4464, 275370), (4824, 254820), (4932, 249240), (4960, 247833), (5360, 229338), (5480, 224316), (5580, 220296), (6030, 203856), (6165, 199392), (6231, 197280), (6432, 191115), (6576, 186930), (6696, 183580), (7236, 169880), (7398, 166160), (7440, 165222), (8040, 152892), (8220, 149544), (8308, 147960), (8370, 146864), (8494, 144720), (8928, 137685), (9045, 135904), (9179, 133920), (9648, 127410), (9864, 124620), (10385, 118368), (10720, 114669), (10960, 112158), (11160, 110148), (12060, 101928), (12330, 99696), (12462, 98640), (12741, 96480), (13152, 93465), (13392, 91790), (14472, 84940), (14796, 83080), (14880, 82611), (16080, 76446), (16440, 74772), (16616, 73980), (16740, 73432), (16988, 72360), (18090, 67952), (18358, 66960), (18495, 66464), (18693, 65760), (19296, 63705), (19728, 62310), (20770, 59184), (21235, 57888), (21920, 56079), (22320, 55074), (24120, 50964), (24660, 49848), (24924, 49320), (25482, 48240), (26784, 45895), (27537, 44640), (28944, 42470), (29592, 41540), (31155, 39456), (32160, 38223), (32880, 37386), (33232, 36990), (33480, 36716), (33976, 36180)]