226729440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 898200576

約数和(自身を除く): 671471136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 166, 168, 180, 210, 224, 240, 249, 252, 271, 280, 288, 315, 332, 336, 360, 415, 420, 480, 498, 504, 542, 560, 581, 630, 664, 672, 720, 747, 813, 830, 840, 996, 1008, 1084, 1120, 1162, 1245, 1260, 1328, 1355, 1440, 1494, 1626, 1660, 1680, 1743, 1897, 1992, 2016, 2168, 2324, 2439, 2490, 2520, 2656, 2710, 2905, 2988, 3252, 3320, 3360, 3486, 3735, 3794, 3984, 4065, 4336, 4648, 4878, 4980, 5040, 5229, 5420, 5691, 5810, 5976, 6504, 6640, 6972, 7470, 7588, 7968, 8130, 8672, 8715, 9296, 9485, 9756, 9960, 10080, 10458, 10840, 11382, 11620, 11952, 12195, 13008, 13280, 13944, 14940, 15176, 16260, 17073, 17430, 18592, 18970, 19512, 19920, 20916, 21680, 22493, 22764, 23240, 23904, 24390, 26016, 26145, 27888, 28455, 29880, 30352, 32520, 34146, 34860, 37940, 39024, 39840, 41832, 43360, 44986, 45528, 46480, 48780, 52290, 55776, 56910, 59760, 60704, 65040, 67479, 68292, 69720, 75880, 78048, 83664, 85365, 89972, 91056, 92960, 97560, 104580, 112465, 113820, 119520, 130080, 134958, 136584, 139440, 151760, 157451, 167328, 170730, 179944, 182112, 195120, 202437, 209160, 224930, 227640, 269916, 273168, 278880, 303520, 314902, 337395, 341460, 359888, 390240, 404874, 418320, 449860, 455280, 472353, 539832, 546336, 629804, 674790, 682920, 719776, 787255, 809748, 836640, 899720, 910560, 944706, 1012185, 1079664, 1259608, 1349580, 1365840, 1417059, 1574510, 1619496, 1799440, 1889412, 2024370, 2159328, 2361765, 2519216, 2699160, 2731680, 2834118, 3149020, 3238992, 3598880, 3778824, 4048740, 4723530, 5038432, 5398320, 5668236, 6298040, 6477984, 7085295, 7557648, 8097480, 9447060, 10796640, 11336472, 12596080, 14170590, 15115296, 16194960, 18894120, 22672944, 25192160, 28341180, 32389920, 37788240, 45345888, 56682360, 75576480, 113364720, 226729440]

約数ペア:

[(1, 226729440), (2, 113364720), (3, 75576480), (4, 56682360), (5, 45345888), (6, 37788240), (7, 32389920), (8, 28341180), (9, 25192160), (10, 22672944), (12, 18894120), (14, 16194960), (15, 15115296), (16, 14170590), (18, 12596080), (20, 11336472), (21, 10796640), (24, 9447060), (28, 8097480), (30, 7557648), (32, 7085295), (35, 6477984), (36, 6298040), (40, 5668236), (42, 5398320), (45, 5038432), (48, 4723530), (56, 4048740), (60, 3778824), (63, 3598880), (70, 3238992), (72, 3149020), (80, 2834118), (83, 2731680), (84, 2699160), (90, 2519216), (96, 2361765), (105, 2159328), (112, 2024370), (120, 1889412), (126, 1799440), (140, 1619496), (144, 1574510), (160, 1417059), (166, 1365840), (168, 1349580), (180, 1259608), (210, 1079664), (224, 1012185), (240, 944706), (249, 910560), (252, 899720), (271, 836640), (280, 809748), (288, 787255), (315, 719776), (332, 682920), (336, 674790), (360, 629804), (415, 546336), (420, 539832), (480, 472353), (498, 455280), (504, 449860), (542, 418320), (560, 404874), (581, 390240), (630, 359888), (664, 341460), (672, 337395), (720, 314902), (747, 303520), (813, 278880), (830, 273168), (840, 269916), (996, 227640), (1008, 224930), (1084, 209160), (1120, 202437), (1162, 195120), (1245, 182112), (1260, 179944), (1328, 170730), (1355, 167328), (1440, 157451), (1494, 151760), (1626, 139440), (1660, 136584), (1680, 134958), (1743, 130080), (1897, 119520), (1992, 113820), (2016, 112465), (2168, 104580), (2324, 97560), (2439, 92960), (2490, 91056), (2520, 89972), (2656, 85365), (2710, 83664), (2905, 78048), (2988, 75880), (3252, 69720), (3320, 68292), (3360, 67479), (3486, 65040), (3735, 60704), (3794, 59760), (3984, 56910), (4065, 55776), (4336, 52290), (4648, 48780), (4878, 46480), (4980, 45528), (5040, 44986), (5229, 43360), (5420, 41832), (5691, 39840), (5810, 39024), (5976, 37940), (6504, 34860), (6640, 34146), (6972, 32520), (7470, 30352), (7588, 29880), (7968, 28455), (8130, 27888), (8672, 26145), (8715, 26016), (9296, 24390), (9485, 23904), (9756, 23240), (9960, 22764), (10080, 22493), (10458, 21680), (10840, 20916), (11382, 19920), (11620, 19512), (11952, 18970), (12195, 18592), (13008, 17430), (13280, 17073), (13944, 16260), (14940, 15176)]