206592960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:531

約数の個数: 224

約数和(自身を含む): 761951232

約数和(自身を除く): 555358272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 420, 426, 433, 448, 480, 497, 560, 568, 672, 710, 840, 852, 866, 960, 994, 1065, 1120, 1136, 1299, 1344, 1420, 1491, 1680, 1704, 1732, 1988, 2130, 2165, 2240, 2272, 2485, 2598, 2840, 2982, 3031, 3360, 3408, 3464, 3976, 4260, 4330, 4544, 4970, 5196, 5680, 5964, 6062, 6495, 6720, 6816, 6928, 7455, 7952, 8520, 8660, 9093, 9940, 10392, 11360, 11928, 12124, 12990, 13632, 13856, 14910, 15155, 15904, 17040, 17320, 18186, 19880, 20784, 22720, 23856, 24248, 25980, 27712, 29820, 30310, 30743, 31808, 34080, 34640, 36372, 39760, 41568, 45465, 47712, 48496, 51960, 59640, 60620, 61486, 68160, 69280, 72744, 79520, 83136, 90930, 92229, 95424, 96992, 103920, 119280, 121240, 122972, 138560, 145488, 153715, 159040, 181860, 184458, 193984, 207840, 215201, 238560, 242480, 245944, 290976, 307430, 363720, 368916, 415680, 430402, 461145, 477120, 484960, 491888, 581952, 614860, 645603, 727440, 737832, 860804, 922290, 969920, 983776, 1076005, 1229720, 1291206, 1454880, 1475664, 1721608, 1844580, 1967552, 2152010, 2459440, 2582412, 2909760, 2951328, 3228015, 3443216, 3689160, 4304020, 4918880, 5164824, 5902656, 6456030, 6886432, 7378320, 8608040, 9837760, 10329648, 12912060, 13772864, 14756640, 17216080, 20659296, 25824120, 29513280, 34432160, 41318592, 51648240, 68864320, 103296480, 206592960]

約数ペア:

[(1, 206592960), (2, 103296480), (3, 68864320), (4, 51648240), (5, 41318592), (6, 34432160), (7, 29513280), (8, 25824120), (10, 20659296), (12, 17216080), (14, 14756640), (15, 13772864), (16, 12912060), (20, 10329648), (21, 9837760), (24, 8608040), (28, 7378320), (30, 6886432), (32, 6456030), (35, 5902656), (40, 5164824), (42, 4918880), (48, 4304020), (56, 3689160), (60, 3443216), (64, 3228015), (70, 2951328), (71, 2909760), (80, 2582412), (84, 2459440), (96, 2152010), (105, 1967552), (112, 1844580), (120, 1721608), (140, 1475664), (142, 1454880), (160, 1291206), (168, 1229720), (192, 1076005), (210, 983776), (213, 969920), (224, 922290), (240, 860804), (280, 737832), (284, 727440), (320, 645603), (336, 614860), (355, 581952), (420, 491888), (426, 484960), (433, 477120), (448, 461145), (480, 430402), (497, 415680), (560, 368916), (568, 363720), (672, 307430), (710, 290976), (840, 245944), (852, 242480), (866, 238560), (960, 215201), (994, 207840), (1065, 193984), (1120, 184458), (1136, 181860), (1299, 159040), (1344, 153715), (1420, 145488), (1491, 138560), (1680, 122972), (1704, 121240), (1732, 119280), (1988, 103920), (2130, 96992), (2165, 95424), (2240, 92229), (2272, 90930), (2485, 83136), (2598, 79520), (2840, 72744), (2982, 69280), (3031, 68160), (3360, 61486), (3408, 60620), (3464, 59640), (3976, 51960), (4260, 48496), (4330, 47712), (4544, 45465), (4970, 41568), (5196, 39760), (5680, 36372), (5964, 34640), (6062, 34080), (6495, 31808), (6720, 30743), (6816, 30310), (6928, 29820), (7455, 27712), (7952, 25980), (8520, 24248), (8660, 23856), (9093, 22720), (9940, 20784), (10392, 19880), (11360, 18186), (11928, 17320), (12124, 17040), (12990, 15904), (13632, 15155), (13856, 14910)]