767380680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11399}}^1$

素因数の和:11444

約数の個数: 192

約数和(自身を含む): 2881008000

約数和(自身を除く): 2113627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 11399, 13464, 16830, 22440, 22798, 33660, 34197, 45596, 56995, 67320, 68394, 91192, 102591, 113990, 125389, 136788, 170985, 193783, 205182, 227980, 250778, 273576, 341970, 376167, 387566, 410364, 455960, 501556, 512955, 581349, 626945, 683940, 752334, 775132, 820728, 968915, 1003112, 1025910, 1128501, 1162698, 1253890, 1367880, 1504668, 1550264, 1744047, 1880835, 1937830, 2051820, 2131613, 2257002, 2325396, 2507780, 2906745, 3009336, 3488094, 3761670, 3875660, 4103640, 4263226, 4514004, 4650792, 5015560, 5642505, 5813490, 6394839, 6976188, 7523340, 7751320, 8526452, 8720235, 9028008, 10658065, 11285010, 11626980, 12789678, 13952376, 15046680, 17052904, 17440470, 19184517, 21316130, 22570020, 23253960, 25579356, 31974195, 34880940, 38369034, 42632260, 45140040, 51158712, 63948390, 69761880, 76738068, 85264520, 95922585, 127896780, 153476136, 191845170, 255793560, 383690340, 767380680]

約数ペア:

[(1, 767380680), (2, 383690340), (3, 255793560), (4, 191845170), (5, 153476136), (6, 127896780), (8, 95922585), (9, 85264520), (10, 76738068), (11, 69761880), (12, 63948390), (15, 51158712), (17, 45140040), (18, 42632260), (20, 38369034), (22, 34880940), (24, 31974195), (30, 25579356), (33, 23253960), (34, 22570020), (36, 21316130), (40, 19184517), (44, 17440470), (45, 17052904), (51, 15046680), (55, 13952376), (60, 12789678), (66, 11626980), (68, 11285010), (72, 10658065), (85, 9028008), (88, 8720235), (90, 8526452), (99, 7751320), (102, 7523340), (110, 6976188), (120, 6394839), (132, 5813490), (136, 5642505), (153, 5015560), (165, 4650792), (170, 4514004), (180, 4263226), (187, 4103640), (198, 3875660), (204, 3761670), (220, 3488094), (255, 3009336), (264, 2906745), (306, 2507780), (330, 2325396), (340, 2257002), (360, 2131613), (374, 2051820), (396, 1937830), (408, 1880835), (440, 1744047), (495, 1550264), (510, 1504668), (561, 1367880), (612, 1253890), (660, 1162698), (680, 1128501), (748, 1025910), (765, 1003112), (792, 968915), (935, 820728), (990, 775132), (1020, 752334), (1122, 683940), (1224, 626945), (1320, 581349), (1496, 512955), (1530, 501556), (1683, 455960), (1870, 410364), (1980, 387566), (2040, 376167), (2244, 341970), (2805, 273576), (3060, 250778), (3366, 227980), (3740, 205182), (3960, 193783), (4488, 170985), (5610, 136788), (6120, 125389), (6732, 113990), (7480, 102591), (8415, 91192), (11220, 68394), (11399, 67320), (13464, 56995), (16830, 45596), (22440, 34197), (22798, 33660)]