102214440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 364953600

約数和(自身を除く): 262739160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 71, 72, 86, 90, 93, 108, 120, 124, 129, 135, 142, 155, 172, 180, 186, 213, 215, 216, 248, 258, 270, 279, 284, 310, 344, 355, 360, 372, 387, 426, 430, 465, 516, 540, 558, 568, 620, 639, 645, 710, 744, 774, 837, 852, 860, 930, 1032, 1065, 1080, 1116, 1161, 1240, 1278, 1290, 1333, 1395, 1420, 1548, 1674, 1704, 1720, 1860, 1917, 1935, 2130, 2201, 2232, 2322, 2556, 2580, 2666, 2790, 2840, 3053, 3096, 3195, 3348, 3720, 3834, 3870, 3999, 4185, 4260, 4402, 4644, 5112, 5160, 5332, 5580, 5805, 6106, 6390, 6603, 6665, 6696, 7668, 7740, 7998, 8370, 8520, 8804, 9159, 9288, 9585, 10664, 11005, 11160, 11610, 11997, 12212, 12780, 13206, 13330, 15265, 15336, 15480, 15996, 16740, 17608, 18318, 19170, 19809, 19995, 22010, 23220, 23994, 24424, 25560, 26412, 26660, 27477, 30530, 31992, 33015, 33480, 35991, 36636, 38340, 39618, 39990, 44020, 45795, 46440, 47988, 52824, 53320, 54954, 59427, 59985, 61060, 66030, 71982, 73272, 76680, 79236, 79980, 82431, 88040, 91590, 94643, 95976, 99045, 109908, 118854, 119970, 122120, 132060, 137385, 143964, 158472, 159960, 164862, 179955, 183180, 189286, 198090, 219816, 237708, 239940, 264120, 274770, 283929, 287928, 297135, 329724, 359910, 366360, 378572, 396180, 412155, 473215, 475416, 479880, 549540, 567858, 594270, 659448, 719820, 757144, 792360, 824310, 851787, 946430, 1099080, 1135716, 1188540, 1419645, 1439640, 1648620, 1703574, 1892860, 2271432, 2377080, 2555361, 2839290, 3297240, 3407148, 3785720, 4258935, 5110722, 5678580, 6814296, 8517870, 10221444, 11357160, 12776805, 17035740, 20442888, 25553610, 34071480, 51107220, 102214440]

約数ペア:

[(1, 102214440), (2, 51107220), (3, 34071480), (4, 25553610), (5, 20442888), (6, 17035740), (8, 12776805), (9, 11357160), (10, 10221444), (12, 8517870), (15, 6814296), (18, 5678580), (20, 5110722), (24, 4258935), (27, 3785720), (30, 3407148), (31, 3297240), (36, 2839290), (40, 2555361), (43, 2377080), (45, 2271432), (54, 1892860), (60, 1703574), (62, 1648620), (71, 1439640), (72, 1419645), (86, 1188540), (90, 1135716), (93, 1099080), (108, 946430), (120, 851787), (124, 824310), (129, 792360), (135, 757144), (142, 719820), (155, 659448), (172, 594270), (180, 567858), (186, 549540), (213, 479880), (215, 475416), (216, 473215), (248, 412155), (258, 396180), (270, 378572), (279, 366360), (284, 359910), (310, 329724), (344, 297135), (355, 287928), (360, 283929), (372, 274770), (387, 264120), (426, 239940), (430, 237708), (465, 219816), (516, 198090), (540, 189286), (558, 183180), (568, 179955), (620, 164862), (639, 159960), (645, 158472), (710, 143964), (744, 137385), (774, 132060), (837, 122120), (852, 119970), (860, 118854), (930, 109908), (1032, 99045), (1065, 95976), (1080, 94643), (1116, 91590), (1161, 88040), (1240, 82431), (1278, 79980), (1290, 79236), (1333, 76680), (1395, 73272), (1420, 71982), (1548, 66030), (1674, 61060), (1704, 59985), (1720, 59427), (1860, 54954), (1917, 53320), (1935, 52824), (2130, 47988), (2201, 46440), (2232, 45795), (2322, 44020), (2556, 39990), (2580, 39618), (2666, 38340), (2790, 36636), (2840, 35991), (3053, 33480), (3096, 33015), (3195, 31992), (3348, 30530), (3720, 27477), (3834, 26660), (3870, 26412), (3999, 25560), (4185, 24424), (4260, 23994), (4402, 23220), (4644, 22010), (5112, 19995), (5160, 19809), (5332, 19170), (5580, 18318), (5805, 17608), (6106, 16740), (6390, 15996), (6603, 15480), (6665, 15336), (6696, 15265), (7668, 13330), (7740, 13206), (7998, 12780), (8370, 12212), (8520, 11997), (8804, 11610), (9159, 11160), (9288, 11005), (9585, 10664)]