12178496160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{44279}}^1$

素因数の和:44491

約数の個数: 144

約数和(自身を含む): 41777648640

約数和(自身を除く): 29599152480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 191, 240, 288, 360, 382, 480, 573, 720, 764, 955, 1146, 1440, 1528, 1719, 1910, 2292, 2865, 3056, 3438, 3820, 4584, 5730, 6112, 6876, 7640, 8595, 9168, 11460, 13752, 15280, 17190, 18336, 22920, 27504, 30560, 34380, 44279, 45840, 55008, 68760, 88558, 91680, 132837, 137520, 177116, 221395, 265674, 275040, 354232, 398511, 442790, 531348, 664185, 708464, 797022, 885580, 1062696, 1328370, 1416928, 1594044, 1771160, 1992555, 2125392, 2656740, 3188088, 3542320, 3985110, 4250784, 5313480, 6376176, 7084640, 7970220, 8457289, 10626960, 12752352, 15940440, 16914578, 21253920, 25371867, 31880880, 33829156, 42286445, 50743734, 63761760, 67658312, 76115601, 84572890, 101487468, 126859335, 135316624, 152231202, 169145780, 202974936, 253718670, 270633248, 304462404, 338291560, 380578005, 405949872, 507437340, 608924808, 676583120, 761156010, 811899744, 1014874680, 1217849616, 1353166240, 1522312020, 2029749360, 2435699232, 3044624040, 4059498720, 6089248080, 12178496160]

約数ペア:

[(1, 12178496160), (2, 6089248080), (3, 4059498720), (4, 3044624040), (5, 2435699232), (6, 2029749360), (8, 1522312020), (9, 1353166240), (10, 1217849616), (12, 1014874680), (15, 811899744), (16, 761156010), (18, 676583120), (20, 608924808), (24, 507437340), (30, 405949872), (32, 380578005), (36, 338291560), (40, 304462404), (45, 270633248), (48, 253718670), (60, 202974936), (72, 169145780), (80, 152231202), (90, 135316624), (96, 126859335), (120, 101487468), (144, 84572890), (160, 76115601), (180, 67658312), (191, 63761760), (240, 50743734), (288, 42286445), (360, 33829156), (382, 31880880), (480, 25371867), (573, 21253920), (720, 16914578), (764, 15940440), (955, 12752352), (1146, 10626960), (1440, 8457289), (1528, 7970220), (1719, 7084640), (1910, 6376176), (2292, 5313480), (2865, 4250784), (3056, 3985110), (3438, 3542320), (3820, 3188088), (4584, 2656740), (5730, 2125392), (6112, 1992555), (6876, 1771160), (7640, 1594044), (8595, 1416928), (9168, 1328370), (11460, 1062696), (13752, 885580), (15280, 797022), (17190, 708464), (18336, 664185), (22920, 531348), (27504, 442790), (30560, 398511), (34380, 354232), (44279, 275040), (45840, 265674), (55008, 221395), (68760, 177116), (88558, 137520), (91680, 132837)]