165595860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 548352000

約数和(自身を除く): 382756140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 67, 69, 90, 92, 108, 115, 134, 135, 138, 180, 199, 201, 207, 230, 268, 270, 276, 335, 345, 398, 402, 414, 460, 540, 597, 603, 621, 670, 690, 796, 804, 828, 995, 1005, 1035, 1194, 1206, 1242, 1340, 1380, 1541, 1791, 1809, 1990, 2010, 2070, 2388, 2412, 2484, 2985, 3015, 3082, 3105, 3582, 3618, 3980, 4020, 4140, 4577, 4623, 5373, 5970, 6030, 6164, 6210, 7164, 7236, 7705, 8955, 9045, 9154, 9246, 10746, 11940, 12060, 12420, 13333, 13731, 13869, 15410, 17910, 18090, 18308, 18492, 21492, 22885, 23115, 26666, 26865, 27462, 27738, 30820, 35820, 36180, 39999, 41193, 41607, 45770, 46230, 53332, 53730, 54924, 55476, 66665, 68655, 69345, 79998, 82386, 83214, 91540, 92460, 107460, 119997, 123579, 133330, 137310, 138690, 159996, 164772, 166428, 199995, 205965, 208035, 239994, 247158, 266660, 274620, 277380, 306659, 359991, 399990, 411930, 416070, 479988, 494316, 599985, 613318, 617895, 719982, 799980, 823860, 832140, 919977, 1199970, 1226636, 1235790, 1439964, 1533295, 1799955, 1839954, 2399940, 2471580, 2759931, 3066590, 3599910, 3679908, 4599885, 5519862, 6133180, 7199820, 8279793, 9199770, 11039724, 13799655, 16559586, 18399540, 27599310, 33119172, 41398965, 55198620, 82797930, 165595860]

約数ペア:

[(1, 165595860), (2, 82797930), (3, 55198620), (4, 41398965), (5, 33119172), (6, 27599310), (9, 18399540), (10, 16559586), (12, 13799655), (15, 11039724), (18, 9199770), (20, 8279793), (23, 7199820), (27, 6133180), (30, 5519862), (36, 4599885), (45, 3679908), (46, 3599910), (54, 3066590), (60, 2759931), (67, 2471580), (69, 2399940), (90, 1839954), (92, 1799955), (108, 1533295), (115, 1439964), (134, 1235790), (135, 1226636), (138, 1199970), (180, 919977), (199, 832140), (201, 823860), (207, 799980), (230, 719982), (268, 617895), (270, 613318), (276, 599985), (335, 494316), (345, 479988), (398, 416070), (402, 411930), (414, 399990), (460, 359991), (540, 306659), (597, 277380), (603, 274620), (621, 266660), (670, 247158), (690, 239994), (796, 208035), (804, 205965), (828, 199995), (995, 166428), (1005, 164772), (1035, 159996), (1194, 138690), (1206, 137310), (1242, 133330), (1340, 123579), (1380, 119997), (1541, 107460), (1791, 92460), (1809, 91540), (1990, 83214), (2010, 82386), (2070, 79998), (2388, 69345), (2412, 68655), (2484, 66665), (2985, 55476), (3015, 54924), (3082, 53730), (3105, 53332), (3582, 46230), (3618, 45770), (3980, 41607), (4020, 41193), (4140, 39999), (4577, 36180), (4623, 35820), (5373, 30820), (5970, 27738), (6030, 27462), (6164, 26865), (6210, 26666), (7164, 23115), (7236, 22885), (7705, 21492), (8955, 18492), (9045, 18308), (9154, 18090), (9246, 17910), (10746, 15410), (11940, 13869), (12060, 13731), (12420, 13333)]