11440634240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{111031}}^1$

素因数の和:111080

約数の個数: 128

約数和(自身を含む): 32616760320

約数和(自身を除く): 21176126080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 6440, 7360, 10304, 12880, 14720, 20608, 25760, 51520, 103040, 111031, 222062, 444124, 555155, 777217, 888248, 1110310, 1554434, 1776496, 2220620, 2553713, 3108868, 3552992, 3886085, 4441240, 5107426, 6217736, 7105984, 7772170, 8882480, 10214852, 12435472, 12768565, 14211968, 15544340, 17764960, 17875991, 20429704, 24870944, 25537130, 31088680, 35529920, 35751982, 40859408, 49741888, 51074260, 62177360, 71059840, 71503964, 81718816, 89379955, 99483776, 102148520, 124354720, 143007928, 163437632, 178759910, 204297040, 248709440, 286015856, 326875264, 357519820, 408594080, 497418880, 572031712, 715039640, 817188160, 1144063424, 1430079280, 1634376320, 2288126848, 2860158560, 5720317120, 11440634240]

約数ペア:

[(1, 11440634240), (2, 5720317120), (4, 2860158560), (5, 2288126848), (7, 1634376320), (8, 1430079280), (10, 1144063424), (14, 817188160), (16, 715039640), (20, 572031712), (23, 497418880), (28, 408594080), (32, 357519820), (35, 326875264), (40, 286015856), (46, 248709440), (56, 204297040), (64, 178759910), (70, 163437632), (80, 143007928), (92, 124354720), (112, 102148520), (115, 99483776), (128, 89379955), (140, 81718816), (160, 71503964), (161, 71059840), (184, 62177360), (224, 51074260), (230, 49741888), (280, 40859408), (320, 35751982), (322, 35529920), (368, 31088680), (448, 25537130), (460, 24870944), (560, 20429704), (640, 17875991), (644, 17764960), (736, 15544340), (805, 14211968), (896, 12768565), (920, 12435472), (1120, 10214852), (1288, 8882480), (1472, 7772170), (1610, 7105984), (1840, 6217736), (2240, 5107426), (2576, 4441240), (2944, 3886085), (3220, 3552992), (3680, 3108868), (4480, 2553713), (5152, 2220620), (6440, 1776496), (7360, 1554434), (10304, 1110310), (12880, 888248), (14720, 777217), (20608, 555155), (25760, 444124), (51520, 222062), (103040, 111031)]