4456542240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1494

約数の個数: 288

約数和(自身を含む): 15972780096

約数和(自身を除く): 11516237856

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, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 216, 240, 243, 249, 270, 288, 324, 332, 360, 405, 415, 432, 480, 486, 498, 540, 648, 664, 720, 747, 810, 830, 864, 972, 996, 1080, 1215, 1245, 1296, 1328, 1381, 1440, 1494, 1620, 1660, 1944, 1992, 2160, 2241, 2430, 2490, 2592, 2656, 2762, 2988, 3240, 3320, 3735, 3888, 3984, 4143, 4320, 4482, 4860, 4980, 5524, 5976, 6480, 6640, 6723, 6905, 7470, 7776, 7968, 8286, 8964, 9720, 9960, 11048, 11205, 11952, 12429, 12960, 13280, 13446, 13810, 14940, 16572, 17928, 19440, 19920, 20169, 20715, 22096, 22410, 23904, 24858, 26892, 27620, 29880, 33144, 33615, 35856, 37287, 38880, 39840, 40338, 41430, 44192, 44820, 49716, 53784, 55240, 59760, 62145, 66288, 67230, 71712, 74574, 80676, 82860, 89640, 99432, 100845, 107568, 110480, 111861, 114623, 119520, 124290, 132576, 134460, 149148, 161352, 165720, 179280, 186435, 198864, 201690, 215136, 220960, 223722, 229246, 248580, 268920, 298296, 322704, 331440, 335583, 343869, 358560, 372870, 397728, 403380, 447444, 458492, 497160, 537840, 559305, 573115, 596592, 645408, 662880, 671166, 687738, 745740, 806760, 894888, 916984, 994320, 1031607, 1075680, 1118610, 1146230, 1193184, 1342332, 1375476, 1491480, 1613520, 1677915, 1719345, 1789776, 1833968, 1988640, 2063214, 2237220, 2292460, 2684664, 2750952, 2982960, 3094821, 3227040, 3355830, 3438690, 3579552, 3667936, 4126428, 4474440, 4584920, 5158035, 5369328, 5501904, 5965920, 6189642, 6711660, 6877380, 8252856, 8948880, 9169840, 9284463, 10316070, 10738656, 11003808, 12379284, 13423320, 13754760, 15474105, 16505712, 17897760, 18339680, 18568926, 20632140, 24758568, 26846640, 27509520, 27853389, 30948210, 33011424, 37137852, 41264280, 46422315, 49517136, 53693280, 55019040, 55706778, 61896420, 74275704, 82528560, 92844630, 99034272, 111413556, 123792840, 139266945, 148551408, 165057120, 185689260, 222827112, 247585680, 278533890, 297102816, 371378520, 445654224, 495171360, 557067780, 742757040, 891308448, 1114135560, 1485514080, 2228271120, 4456542240]

約数ペア:

[(1, 4456542240), (2, 2228271120), (3, 1485514080), (4, 1114135560), (5, 891308448), (6, 742757040), (8, 557067780), (9, 495171360), (10, 445654224), (12, 371378520), (15, 297102816), (16, 278533890), (18, 247585680), (20, 222827112), (24, 185689260), (27, 165057120), (30, 148551408), (32, 139266945), (36, 123792840), (40, 111413556), (45, 99034272), (48, 92844630), (54, 82528560), (60, 74275704), (72, 61896420), (80, 55706778), (81, 55019040), (83, 53693280), (90, 49517136), (96, 46422315), (108, 41264280), (120, 37137852), (135, 33011424), (144, 30948210), (160, 27853389), (162, 27509520), (166, 26846640), (180, 24758568), (216, 20632140), (240, 18568926), (243, 18339680), (249, 17897760), (270, 16505712), (288, 15474105), (324, 13754760), (332, 13423320), (360, 12379284), (405, 11003808), (415, 10738656), (432, 10316070), (480, 9284463), (486, 9169840), (498, 8948880), (540, 8252856), (648, 6877380), (664, 6711660), (720, 6189642), (747, 5965920), (810, 5501904), (830, 5369328), (864, 5158035), (972, 4584920), (996, 4474440), (1080, 4126428), (1215, 3667936), (1245, 3579552), (1296, 3438690), (1328, 3355830), (1381, 3227040), (1440, 3094821), (1494, 2982960), (1620, 2750952), (1660, 2684664), (1944, 2292460), (1992, 2237220), (2160, 2063214), (2241, 1988640), (2430, 1833968), (2490, 1789776), (2592, 1719345), (2656, 1677915), (2762, 1613520), (2988, 1491480), (3240, 1375476), (3320, 1342332), (3735, 1193184), (3888, 1146230), (3984, 1118610), (4143, 1075680), (4320, 1031607), (4482, 994320), (4860, 916984), (4980, 894888), (5524, 806760), (5976, 745740), (6480, 687738), (6640, 671166), (6723, 662880), (6905, 645408), (7470, 596592), (7776, 573115), (7968, 559305), (8286, 537840), (8964, 497160), (9720, 458492), (9960, 447444), (11048, 403380), (11205, 397728), (11952, 372870), (12429, 358560), (12960, 343869), (13280, 335583), (13446, 331440), (13810, 322704), (14940, 298296), (16572, 268920), (17928, 248580), (19440, 229246), (19920, 223722), (20169, 220960), (20715, 215136), (22096, 201690), (22410, 198864), (23904, 186435), (24858, 179280), (26892, 165720), (27620, 161352), (29880, 149148), (33144, 134460), (33615, 132576), (35856, 124290), (37287, 119520), (38880, 114623), (39840, 111861), (40338, 110480), (41430, 107568), (44192, 100845), (44820, 99432), (49716, 89640), (53784, 82860), (55240, 80676), (59760, 74574), (62145, 71712), (66288, 67230)]