68824080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 400

約数和(自身を含む): 277273920

約数和(自身を除く): 208449840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 43, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 86, 90, 95, 104, 108, 114, 117, 120, 129, 130, 135, 144, 152, 156, 162, 171, 172, 180, 190, 195, 208, 215, 216, 228, 234, 240, 247, 258, 260, 270, 285, 304, 312, 324, 342, 344, 351, 360, 380, 387, 390, 405, 430, 432, 456, 468, 494, 513, 516, 520, 540, 559, 570, 585, 624, 645, 648, 684, 688, 702, 720, 741, 760, 774, 780, 810, 817, 855, 860, 912, 936, 988, 1026, 1032, 1040, 1053, 1080, 1118, 1140, 1161, 1170, 1235, 1290, 1296, 1368, 1404, 1482, 1520, 1539, 1548, 1560, 1620, 1634, 1677, 1710, 1720, 1755, 1872, 1935, 1976, 2052, 2064, 2106, 2160, 2223, 2236, 2280, 2322, 2340, 2451, 2470, 2565, 2580, 2736, 2795, 2808, 2964, 3078, 3096, 3120, 3240, 3268, 3354, 3420, 3440, 3483, 3510, 3705, 3870, 3952, 4085, 4104, 4212, 4446, 4472, 4560, 4644, 4680, 4902, 4940, 5031, 5130, 5160, 5265, 5590, 5616, 5805, 5928, 6156, 6192, 6480, 6536, 6669, 6708, 6840, 6966, 7020, 7353, 7410, 7695, 7740, 8170, 8208, 8385, 8424, 8892, 8944, 9288, 9360, 9804, 9880, 10062, 10260, 10320, 10530, 10621, 11115, 11180, 11610, 11856, 12255, 12312, 13072, 13338, 13416, 13680, 13932, 14040, 14706, 14820, 15093, 15390, 15480, 16340, 16770, 16848, 17415, 17784, 18576, 19608, 19760, 20007, 20124, 20520, 21060, 21242, 22059, 22230, 22360, 23220, 24510, 24624, 25155, 26676, 26832, 27864, 28080, 29412, 29640, 30186, 30780, 30960, 31863, 32680, 33345, 33540, 34830, 35568, 36765, 39216, 40014, 40248, 41040, 42120, 42484, 44118, 44460, 44720, 45279, 46440, 49020, 50310, 53105, 53352, 55728, 58824, 59280, 60372, 61560, 63726, 65360, 66177, 66690, 67080, 69660, 73530, 75465, 80028, 80496, 84240, 84968, 88236, 88920, 90558, 92880, 95589, 98040, 100035, 100620, 106210, 106704, 110295, 117648, 120744, 123120, 127452, 132354, 133380, 134160, 139320, 147060, 150930, 159315, 160056, 169936, 176472, 177840, 181116, 191178, 196080, 200070, 201240, 212420, 220590, 226395, 241488, 254904, 264708, 266760, 278640, 286767, 294120, 301860, 318630, 320112, 330885, 352944, 362232, 382356, 400140, 402480, 424840, 441180, 452790, 477945, 509808, 529416, 533520, 573534, 588240, 603720, 637260, 661770, 724464, 764712, 800280, 849680, 860301, 882360, 905580, 955890, 1058832, 1147068, 1207440, 1274520, 1323540, 1433835, 1529424, 1600560, 1720602, 1764720, 1811160, 1911780, 2294136, 2549040, 2647080, 2867670, 3441204, 3622320, 3823560, 4301505, 4588272, 5294160, 5735340, 6882408, 7647120, 8603010, 11470680, 13764816, 17206020, 22941360, 34412040, 68824080]

約数ペア:

[(1, 68824080), (2, 34412040), (3, 22941360), (4, 17206020), (5, 13764816), (6, 11470680), (8, 8603010), (9, 7647120), (10, 6882408), (12, 5735340), (13, 5294160), (15, 4588272), (16, 4301505), (18, 3823560), (19, 3622320), (20, 3441204), (24, 2867670), (26, 2647080), (27, 2549040), (30, 2294136), (36, 1911780), (38, 1811160), (39, 1764720), (40, 1720602), (43, 1600560), (45, 1529424), (48, 1433835), (52, 1323540), (54, 1274520), (57, 1207440), (60, 1147068), (65, 1058832), (72, 955890), (76, 905580), (78, 882360), (80, 860301), (81, 849680), (86, 800280), (90, 764712), (95, 724464), (104, 661770), (108, 637260), (114, 603720), (117, 588240), (120, 573534), (129, 533520), (130, 529416), (135, 509808), (144, 477945), (152, 452790), (156, 441180), (162, 424840), (171, 402480), (172, 400140), (180, 382356), (190, 362232), (195, 352944), (208, 330885), (215, 320112), (216, 318630), (228, 301860), (234, 294120), (240, 286767), (247, 278640), (258, 266760), (260, 264708), (270, 254904), (285, 241488), (304, 226395), (312, 220590), (324, 212420), (342, 201240), (344, 200070), (351, 196080), (360, 191178), (380, 181116), (387, 177840), (390, 176472), (405, 169936), (430, 160056), (432, 159315), (456, 150930), (468, 147060), (494, 139320), (513, 134160), (516, 133380), (520, 132354), (540, 127452), (559, 123120), (570, 120744), (585, 117648), (624, 110295), (645, 106704), (648, 106210), (684, 100620), (688, 100035), (702, 98040), (720, 95589), (741, 92880), (760, 90558), (774, 88920), (780, 88236), (810, 84968), (817, 84240), (855, 80496), (860, 80028), (912, 75465), (936, 73530), (988, 69660), (1026, 67080), (1032, 66690), (1040, 66177), (1053, 65360), (1080, 63726), (1118, 61560), (1140, 60372), (1161, 59280), (1170, 58824), (1235, 55728), (1290, 53352), (1296, 53105), (1368, 50310), (1404, 49020), (1482, 46440), (1520, 45279), (1539, 44720), (1548, 44460), (1560, 44118), (1620, 42484), (1634, 42120), (1677, 41040), (1710, 40248), (1720, 40014), (1755, 39216), (1872, 36765), (1935, 35568), (1976, 34830), (2052, 33540), (2064, 33345), (2106, 32680), (2160, 31863), (2223, 30960), (2236, 30780), (2280, 30186), (2322, 29640), (2340, 29412), (2451, 28080), (2470, 27864), (2565, 26832), (2580, 26676), (2736, 25155), (2795, 24624), (2808, 24510), (2964, 23220), (3078, 22360), (3096, 22230), (3120, 22059), (3240, 21242), (3268, 21060), (3354, 20520), (3420, 20124), (3440, 20007), (3483, 19760), (3510, 19608), (3705, 18576), (3870, 17784), (3952, 17415), (4085, 16848), (4104, 16770), (4212, 16340), (4446, 15480), (4472, 15390), (4560, 15093), (4644, 14820), (4680, 14706), (4902, 14040), (4940, 13932), (5031, 13680), (5130, 13416), (5160, 13338), (5265, 13072), (5590, 12312), (5616, 12255), (5805, 11856), (5928, 11610), (6156, 11180), (6192, 11115), (6480, 10621), (6536, 10530), (6669, 10320), (6708, 10260), (6840, 10062), (6966, 9880), (7020, 9804), (7353, 9360), (7410, 9288), (7695, 8944), (7740, 8892), (8170, 8424), (8208, 8385)]