5478995040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1427}}^1$

素因数の和:1885

約数の個数: 192

約数和(自身を含む): 18223107840

約数和(自身を除く): 12744112800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 421, 456, 480, 570, 608, 760, 842, 912, 1140, 1263, 1427, 1520, 1684, 1824, 2105, 2280, 2526, 2854, 3040, 3368, 4210, 4281, 4560, 5052, 5708, 6315, 6736, 7135, 7999, 8420, 8562, 9120, 10104, 11416, 12630, 13472, 14270, 15998, 16840, 17124, 20208, 21405, 22832, 23997, 25260, 27113, 28540, 31996, 33680, 34248, 39995, 40416, 42810, 45664, 47994, 50520, 54226, 57080, 63992, 67360, 68496, 79990, 81339, 85620, 95988, 101040, 108452, 114160, 119985, 127984, 135565, 136992, 159980, 162678, 171240, 191976, 202080, 216904, 228320, 239970, 255968, 271130, 319960, 325356, 342480, 383952, 406695, 433808, 479940, 542260, 600767, 639920, 650712, 684960, 767904, 813390, 867616, 959880, 1084520, 1201534, 1279840, 1301424, 1626780, 1802301, 1919760, 2169040, 2403068, 2602848, 3003835, 3253560, 3604602, 3839520, 4338080, 4806136, 6007670, 6507120, 7209204, 9011505, 9612272, 11414573, 12015340, 13014240, 14418408, 18023010, 19224544, 22829146, 24030680, 28836816, 34243719, 36046020, 45658292, 48061360, 57072865, 57673632, 68487438, 72092040, 91316584, 96122720, 114145730, 136974876, 144184080, 171218595, 182633168, 228291460, 273949752, 288368160, 342437190, 365266336, 456582920, 547899504, 684874380, 913165840, 1095799008, 1369748760, 1826331680, 2739497520, 5478995040]

約数ペア:

[(1, 5478995040), (2, 2739497520), (3, 1826331680), (4, 1369748760), (5, 1095799008), (6, 913165840), (8, 684874380), (10, 547899504), (12, 456582920), (15, 365266336), (16, 342437190), (19, 288368160), (20, 273949752), (24, 228291460), (30, 182633168), (32, 171218595), (38, 144184080), (40, 136974876), (48, 114145730), (57, 96122720), (60, 91316584), (76, 72092040), (80, 68487438), (95, 57673632), (96, 57072865), (114, 48061360), (120, 45658292), (152, 36046020), (160, 34243719), (190, 28836816), (228, 24030680), (240, 22829146), (285, 19224544), (304, 18023010), (380, 14418408), (421, 13014240), (456, 12015340), (480, 11414573), (570, 9612272), (608, 9011505), (760, 7209204), (842, 6507120), (912, 6007670), (1140, 4806136), (1263, 4338080), (1427, 3839520), (1520, 3604602), (1684, 3253560), (1824, 3003835), (2105, 2602848), (2280, 2403068), (2526, 2169040), (2854, 1919760), (3040, 1802301), (3368, 1626780), (4210, 1301424), (4281, 1279840), (4560, 1201534), (5052, 1084520), (5708, 959880), (6315, 867616), (6736, 813390), (7135, 767904), (7999, 684960), (8420, 650712), (8562, 639920), (9120, 600767), (10104, 542260), (11416, 479940), (12630, 433808), (13472, 406695), (14270, 383952), (15998, 342480), (16840, 325356), (17124, 319960), (20208, 271130), (21405, 255968), (22832, 239970), (23997, 228320), (25260, 216904), (27113, 202080), (28540, 191976), (31996, 171240), (33680, 162678), (34248, 159980), (39995, 136992), (40416, 135565), (42810, 127984), (45664, 119985), (47994, 114160), (50520, 108452), (54226, 101040), (57080, 95988), (63992, 85620), (67360, 81339), (68496, 79990)]