31295162160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467371}}^1$

素因数の和:467424

約数の個数: 160

約数和(自身を含む): 111271925760

約数和(自身を除く): 79976763600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 467371, 934742, 1402113, 1869484, 2336855, 2804226, 3738968, 4206339, 4673710, 5608452, 7010565, 7477936, 8412678, 9347420, 11216904, 12619017, 14021130, 14488501, 16825356, 18694840, 21031695, 22433808, 25238034, 28042260, 28977002, 33650712, 37389680, 42063390, 43465503, 50476068, 56084520, 57954004, 63095085, 67301424, 72442505, 84126780, 86931006, 100952136, 112169040, 115908008, 126190170, 130396509, 144885010, 168253560, 173862012, 201904272, 217327515, 231816016, 252380340, 260793018, 289770020, 336507120, 347724024, 391189527, 434655030, 504760680, 521586036, 579540040, 651982545, 695448048, 782379054, 869310060, 1009521360, 1043172072, 1159080080, 1303965090, 1564758108, 1738620120, 1955947635, 2086344144, 2607930180, 3129516216, 3477240240, 3911895270, 5215860360, 6259032432, 7823790540, 10431720720, 15647581080, 31295162160]

約数ペア:

[(1, 31295162160), (2, 15647581080), (3, 10431720720), (4, 7823790540), (5, 6259032432), (6, 5215860360), (8, 3911895270), (9, 3477240240), (10, 3129516216), (12, 2607930180), (15, 2086344144), (16, 1955947635), (18, 1738620120), (20, 1564758108), (24, 1303965090), (27, 1159080080), (30, 1043172072), (31, 1009521360), (36, 869310060), (40, 782379054), (45, 695448048), (48, 651982545), (54, 579540040), (60, 521586036), (62, 504760680), (72, 434655030), (80, 391189527), (90, 347724024), (93, 336507120), (108, 289770020), (120, 260793018), (124, 252380340), (135, 231816016), (144, 217327515), (155, 201904272), (180, 173862012), (186, 168253560), (216, 144885010), (240, 130396509), (248, 126190170), (270, 115908008), (279, 112169040), (310, 100952136), (360, 86931006), (372, 84126780), (432, 72442505), (465, 67301424), (496, 63095085), (540, 57954004), (558, 56084520), (620, 50476068), (720, 43465503), (744, 42063390), (837, 37389680), (930, 33650712), (1080, 28977002), (1116, 28042260), (1240, 25238034), (1395, 22433808), (1488, 21031695), (1674, 18694840), (1860, 16825356), (2160, 14488501), (2232, 14021130), (2480, 12619017), (2790, 11216904), (3348, 9347420), (3720, 8412678), (4185, 7477936), (4464, 7010565), (5580, 5608452), (6696, 4673710), (7440, 4206339), (8370, 3738968), (11160, 2804226), (13392, 2336855), (16740, 1869484), (22320, 1402113), (33480, 934742), (66960, 467371)]