22759440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 79387776

約数和(自身を除く): 56628336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 233, 240, 264, 296, 330, 370, 407, 440, 444, 466, 528, 555, 592, 660, 699, 740, 814, 880, 888, 932, 1110, 1165, 1221, 1320, 1398, 1480, 1628, 1776, 1864, 2035, 2220, 2330, 2442, 2563, 2640, 2796, 2960, 3256, 3495, 3728, 4070, 4440, 4660, 4884, 5126, 5592, 6105, 6512, 6990, 7689, 8140, 8621, 8880, 9320, 9768, 10252, 11184, 12210, 12815, 13980, 15378, 16280, 17242, 18640, 19536, 20504, 24420, 25630, 25863, 27960, 30756, 32560, 34484, 38445, 41008, 43105, 48840, 51260, 51726, 55920, 61512, 68968, 76890, 86210, 94831, 97680, 102520, 103452, 123024, 129315, 137936, 153780, 172420, 189662, 205040, 206904, 258630, 284493, 307560, 344840, 379324, 413808, 474155, 517260, 568986, 615120, 689680, 758648, 948310, 1034520, 1137972, 1422465, 1517296, 1896620, 2069040, 2275944, 2844930, 3793240, 4551888, 5689860, 7586480, 11379720, 22759440]

約数ペア:

[(1, 22759440), (2, 11379720), (3, 7586480), (4, 5689860), (5, 4551888), (6, 3793240), (8, 2844930), (10, 2275944), (11, 2069040), (12, 1896620), (15, 1517296), (16, 1422465), (20, 1137972), (22, 1034520), (24, 948310), (30, 758648), (33, 689680), (37, 615120), (40, 568986), (44, 517260), (48, 474155), (55, 413808), (60, 379324), (66, 344840), (74, 307560), (80, 284493), (88, 258630), (110, 206904), (111, 205040), (120, 189662), (132, 172420), (148, 153780), (165, 137936), (176, 129315), (185, 123024), (220, 103452), (222, 102520), (233, 97680), (240, 94831), (264, 86210), (296, 76890), (330, 68968), (370, 61512), (407, 55920), (440, 51726), (444, 51260), (466, 48840), (528, 43105), (555, 41008), (592, 38445), (660, 34484), (699, 32560), (740, 30756), (814, 27960), (880, 25863), (888, 25630), (932, 24420), (1110, 20504), (1165, 19536), (1221, 18640), (1320, 17242), (1398, 16280), (1480, 15378), (1628, 13980), (1776, 12815), (1864, 12210), (2035, 11184), (2220, 10252), (2330, 9768), (2442, 9320), (2563, 8880), (2640, 8621), (2796, 8140), (2960, 7689), (3256, 6990), (3495, 6512), (3728, 6105), (4070, 5592), (4440, 5126), (4660, 4884)]