201418380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 682577280

約数和(自身を除く): 481158900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 170, 180, 185, 204, 222, 255, 270, 306, 333, 340, 370, 444, 459, 510, 540, 555, 593, 612, 629, 666, 740, 765, 918, 999, 1020, 1110, 1186, 1258, 1332, 1530, 1665, 1779, 1836, 1887, 1998, 2220, 2295, 2372, 2516, 2965, 3060, 3145, 3330, 3558, 3774, 3996, 4590, 4995, 5337, 5661, 5930, 6290, 6660, 7116, 7548, 8895, 9180, 9435, 9990, 10081, 10674, 11322, 11860, 12580, 16011, 16983, 17790, 18870, 19980, 20162, 21348, 21941, 22644, 26685, 28305, 30243, 32022, 33966, 35580, 37740, 40324, 43882, 50405, 53370, 56610, 60486, 64044, 65823, 67932, 80055, 84915, 87764, 90729, 100810, 106740, 109705, 113220, 120972, 131646, 151215, 160110, 169830, 181458, 197469, 201620, 219410, 263292, 272187, 302430, 320220, 329115, 339660, 362916, 372997, 394938, 438820, 453645, 544374, 592407, 604860, 658230, 745994, 789876, 907290, 987345, 1088748, 1118991, 1184814, 1316460, 1360935, 1491988, 1814580, 1864985, 1974690, 2237982, 2369628, 2721870, 2962035, 3356973, 3729970, 3949380, 4475964, 5443740, 5594955, 5924070, 6713946, 7459940, 10070919, 11189910, 11848140, 13427892, 16784865, 20141838, 22379820, 33569730, 40283676, 50354595, 67139460, 100709190, 201418380]

約数ペア:

[(1, 201418380), (2, 100709190), (3, 67139460), (4, 50354595), (5, 40283676), (6, 33569730), (9, 22379820), (10, 20141838), (12, 16784865), (15, 13427892), (17, 11848140), (18, 11189910), (20, 10070919), (27, 7459940), (30, 6713946), (34, 5924070), (36, 5594955), (37, 5443740), (45, 4475964), (51, 3949380), (54, 3729970), (60, 3356973), (68, 2962035), (74, 2721870), (85, 2369628), (90, 2237982), (102, 1974690), (108, 1864985), (111, 1814580), (135, 1491988), (148, 1360935), (153, 1316460), (170, 1184814), (180, 1118991), (185, 1088748), (204, 987345), (222, 907290), (255, 789876), (270, 745994), (306, 658230), (333, 604860), (340, 592407), (370, 544374), (444, 453645), (459, 438820), (510, 394938), (540, 372997), (555, 362916), (593, 339660), (612, 329115), (629, 320220), (666, 302430), (740, 272187), (765, 263292), (918, 219410), (999, 201620), (1020, 197469), (1110, 181458), (1186, 169830), (1258, 160110), (1332, 151215), (1530, 131646), (1665, 120972), (1779, 113220), (1836, 109705), (1887, 106740), (1998, 100810), (2220, 90729), (2295, 87764), (2372, 84915), (2516, 80055), (2965, 67932), (3060, 65823), (3145, 64044), (3330, 60486), (3558, 56610), (3774, 53370), (3996, 50405), (4590, 43882), (4995, 40324), (5337, 37740), (5661, 35580), (5930, 33966), (6290, 32022), (6660, 30243), (7116, 28305), (7548, 26685), (8895, 22644), (9180, 21941), (9435, 21348), (9990, 20162), (10081, 19980), (10674, 18870), (11322, 17790), (11860, 16983), (12580, 16011)]