56682360

素因数分解:

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

素因数の和:378

約数の個数: 192

約数和(自身を含む): 213857280

約数和(自身を除く): 157174920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 271, 280, 315, 332, 360, 415, 420, 498, 504, 542, 581, 630, 664, 747, 813, 830, 840, 996, 1084, 1162, 1245, 1260, 1355, 1494, 1626, 1660, 1743, 1897, 1992, 2168, 2324, 2439, 2490, 2520, 2710, 2905, 2988, 3252, 3320, 3486, 3735, 3794, 4065, 4648, 4878, 4980, 5229, 5420, 5691, 5810, 5976, 6504, 6972, 7470, 7588, 8130, 8715, 9485, 9756, 9960, 10458, 10840, 11382, 11620, 12195, 13944, 14940, 15176, 16260, 17073, 17430, 18970, 19512, 20916, 22493, 22764, 23240, 24390, 26145, 28455, 29880, 32520, 34146, 34860, 37940, 41832, 44986, 45528, 48780, 52290, 56910, 67479, 68292, 69720, 75880, 85365, 89972, 97560, 104580, 112465, 113820, 134958, 136584, 157451, 170730, 179944, 202437, 209160, 224930, 227640, 269916, 314902, 337395, 341460, 404874, 449860, 472353, 539832, 629804, 674790, 682920, 787255, 809748, 899720, 944706, 1012185, 1259608, 1349580, 1417059, 1574510, 1619496, 1889412, 2024370, 2361765, 2699160, 2834118, 3149020, 3778824, 4048740, 4723530, 5668236, 6298040, 7085295, 8097480, 9447060, 11336472, 14170590, 18894120, 28341180, 56682360]

約数ペア:

[(1, 56682360), (2, 28341180), (3, 18894120), (4, 14170590), (5, 11336472), (6, 9447060), (7, 8097480), (8, 7085295), (9, 6298040), (10, 5668236), (12, 4723530), (14, 4048740), (15, 3778824), (18, 3149020), (20, 2834118), (21, 2699160), (24, 2361765), (28, 2024370), (30, 1889412), (35, 1619496), (36, 1574510), (40, 1417059), (42, 1349580), (45, 1259608), (56, 1012185), (60, 944706), (63, 899720), (70, 809748), (72, 787255), (83, 682920), (84, 674790), (90, 629804), (105, 539832), (120, 472353), (126, 449860), (140, 404874), (166, 341460), (168, 337395), (180, 314902), (210, 269916), (249, 227640), (252, 224930), (271, 209160), (280, 202437), (315, 179944), (332, 170730), (360, 157451), (415, 136584), (420, 134958), (498, 113820), (504, 112465), (542, 104580), (581, 97560), (630, 89972), (664, 85365), (747, 75880), (813, 69720), (830, 68292), (840, 67479), (996, 56910), (1084, 52290), (1162, 48780), (1245, 45528), (1260, 44986), (1355, 41832), (1494, 37940), (1626, 34860), (1660, 34146), (1743, 32520), (1897, 29880), (1992, 28455), (2168, 26145), (2324, 24390), (2439, 23240), (2490, 22764), (2520, 22493), (2710, 20916), (2905, 19512), (2988, 18970), (3252, 17430), (3320, 17073), (3486, 16260), (3735, 15176), (3794, 14940), (4065, 13944), (4648, 12195), (4878, 11620), (4980, 11382), (5229, 10840), (5420, 10458), (5691, 9960), (5810, 9756), (5976, 9485), (6504, 8715), (6972, 8130), (7470, 7588)]