55079358720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:869

約数の個数: 288

約数和(自身を含む): 178410000384

約数和(自身を除く): 123330641664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 223, 240, 256, 262, 320, 384, 393, 446, 480, 491, 524, 640, 655, 669, 768, 786, 892, 960, 982, 1048, 1115, 1280, 1310, 1338, 1473, 1572, 1784, 1920, 1964, 1965, 2096, 2230, 2455, 2620, 2676, 2946, 3144, 3345, 3568, 3840, 3928, 3930, 4192, 4460, 4910, 5240, 5352, 5892, 6288, 6690, 7136, 7365, 7856, 7860, 8384, 8920, 9820, 10480, 10704, 11784, 12576, 13380, 14272, 14730, 15712, 15720, 16768, 17840, 19640, 20960, 21408, 23568, 25152, 26760, 28544, 29213, 29460, 31424, 31440, 33536, 35680, 39280, 41920, 42816, 47136, 50304, 53520, 57088, 58426, 58920, 62848, 62880, 64321, 71360, 78560, 83840, 85632, 87639, 94272, 100608, 107040, 109493, 116852, 117840, 125696, 125760, 128642, 142720, 146065, 157120, 167680, 171264, 175278, 188544, 192963, 214080, 218986, 233704, 235680, 251520, 257284, 285440, 292130, 314240, 321605, 328479, 350556, 377088, 385926, 428160, 437972, 438195, 467408, 471360, 503040, 514568, 547465, 584260, 628480, 643210, 656958, 701112, 771852, 856320, 875944, 876390, 934816, 942720, 964815, 1029136, 1094930, 1168520, 1286420, 1313916, 1402224, 1543704, 1642395, 1751888, 1752780, 1869632, 1885440, 1929630, 2058272, 2189860, 2337040, 2572840, 2627832, 2804448, 3087408, 3284790, 3503776, 3505560, 3739264, 3859260, 4116544, 4379720, 4674080, 5145680, 5255664, 5608896, 6174816, 6569580, 7007552, 7011120, 7478528, 7718520, 8233088, 8759440, 9348160, 10291360, 10511328, 11217792, 12349632, 13139160, 14015104, 14022240, 14343583, 15437040, 16466176, 17518880, 18696320, 20582720, 21022656, 22435584, 24699264, 26278320, 28030208, 28044480, 28687166, 30874080, 35037760, 37392640, 41165440, 42045312, 43030749, 49398528, 52556640, 56088960, 57374332, 61748160, 70075520, 71717915, 82330880, 84090624, 86061498, 105113280, 112177920, 114748664, 123496320, 140151040, 143435830, 172122996, 210226560, 215153745, 229497328, 246992640, 286871660, 344245992, 420453120, 430307490, 458994656, 573743320, 688491984, 860614980, 917989312, 1147486640, 1376983968, 1721229960, 1835978624, 2294973280, 2753967936, 3442459920, 3671957248, 4589946560, 5507935872, 6884919840, 9179893120, 11015871744, 13769839680, 18359786240, 27539679360, 55079358720]

約数ペア:

[(1, 55079358720), (2, 27539679360), (3, 18359786240), (4, 13769839680), (5, 11015871744), (6, 9179893120), (8, 6884919840), (10, 5507935872), (12, 4589946560), (15, 3671957248), (16, 3442459920), (20, 2753967936), (24, 2294973280), (30, 1835978624), (32, 1721229960), (40, 1376983968), (48, 1147486640), (60, 917989312), (64, 860614980), (80, 688491984), (96, 573743320), (120, 458994656), (128, 430307490), (131, 420453120), (160, 344245992), (192, 286871660), (223, 246992640), (240, 229497328), (256, 215153745), (262, 210226560), (320, 172122996), (384, 143435830), (393, 140151040), (446, 123496320), (480, 114748664), (491, 112177920), (524, 105113280), (640, 86061498), (655, 84090624), (669, 82330880), (768, 71717915), (786, 70075520), (892, 61748160), (960, 57374332), (982, 56088960), (1048, 52556640), (1115, 49398528), (1280, 43030749), (1310, 42045312), (1338, 41165440), (1473, 37392640), (1572, 35037760), (1784, 30874080), (1920, 28687166), (1964, 28044480), (1965, 28030208), (2096, 26278320), (2230, 24699264), (2455, 22435584), (2620, 21022656), (2676, 20582720), (2946, 18696320), (3144, 17518880), (3345, 16466176), (3568, 15437040), (3840, 14343583), (3928, 14022240), (3930, 14015104), (4192, 13139160), (4460, 12349632), (4910, 11217792), (5240, 10511328), (5352, 10291360), (5892, 9348160), (6288, 8759440), (6690, 8233088), (7136, 7718520), (7365, 7478528), (7856, 7011120), (7860, 7007552), (8384, 6569580), (8920, 6174816), (9820, 5608896), (10480, 5255664), (10704, 5145680), (11784, 4674080), (12576, 4379720), (13380, 4116544), (14272, 3859260), (14730, 3739264), (15712, 3505560), (15720, 3503776), (16768, 3284790), (17840, 3087408), (19640, 2804448), (20960, 2627832), (21408, 2572840), (23568, 2337040), (25152, 2189860), (26760, 2058272), (28544, 1929630), (29213, 1885440), (29460, 1869632), (31424, 1752780), (31440, 1751888), (33536, 1642395), (35680, 1543704), (39280, 1402224), (41920, 1313916), (42816, 1286420), (47136, 1168520), (50304, 1094930), (53520, 1029136), (57088, 964815), (58426, 942720), (58920, 934816), (62848, 876390), (62880, 875944), (64321, 856320), (71360, 771852), (78560, 701112), (83840, 656958), (85632, 643210), (87639, 628480), (94272, 584260), (100608, 547465), (107040, 514568), (109493, 503040), (116852, 471360), (117840, 467408), (125696, 438195), (125760, 437972), (128642, 428160), (142720, 385926), (146065, 377088), (157120, 350556), (167680, 328479), (171264, 321605), (175278, 314240), (188544, 292130), (192963, 285440), (214080, 257284), (218986, 251520), (233704, 235680)]