2197144320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11677}}^1$

素因数の和:11715

約数の個数: 216

約数和(自身を含む): 8163482544

約数和(自身を除く): 5966338224

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11677, 11760, 12544, 13440, 15680, 18816, 23354, 23520, 26880, 31360, 35031, 37632, 46708, 47040, 58385, 62720, 70062, 81739, 93416, 94080, 116770, 140124, 163478, 175155, 186832, 188160, 233540, 245217, 280248, 326956, 350310, 373664, 408695, 467080, 490434, 560496, 572173, 653912, 700620, 747328, 817390, 934160, 980868, 1120992, 1144346, 1226085, 1307824, 1401240, 1494656, 1634780, 1716519, 1868320, 1961736, 2241984, 2288692, 2452170, 2615648, 2802480, 2860865, 2989312, 3269560, 3433038, 3736640, 3923472, 4483968, 4577384, 4904340, 5231296, 5604960, 5721730, 6539120, 6866076, 7473280, 7846944, 8582595, 8967936, 9154768, 9808680, 10462592, 11209920, 11443460, 13078240, 13732152, 14946560, 15693888, 17165190, 18309536, 19617360, 20925184, 22419840, 22886920, 26156480, 27464304, 31387776, 34330380, 36619072, 39234720, 44839680, 45773840, 52312960, 54928608, 62775552, 68660760, 73238144, 78469440, 91547680, 104625920, 109857216, 137321520, 146476288, 156938880, 183095360, 219714432, 274643040, 313877760, 366190720, 439428864, 549286080, 732381440, 1098572160, 2197144320]

約数ペア:

[(1, 2197144320), (2, 1098572160), (3, 732381440), (4, 549286080), (5, 439428864), (6, 366190720), (7, 313877760), (8, 274643040), (10, 219714432), (12, 183095360), (14, 156938880), (15, 146476288), (16, 137321520), (20, 109857216), (21, 104625920), (24, 91547680), (28, 78469440), (30, 73238144), (32, 68660760), (35, 62775552), (40, 54928608), (42, 52312960), (48, 45773840), (49, 44839680), (56, 39234720), (60, 36619072), (64, 34330380), (70, 31387776), (80, 27464304), (84, 26156480), (96, 22886920), (98, 22419840), (105, 20925184), (112, 19617360), (120, 18309536), (128, 17165190), (140, 15693888), (147, 14946560), (160, 13732152), (168, 13078240), (192, 11443460), (196, 11209920), (210, 10462592), (224, 9808680), (240, 9154768), (245, 8967936), (256, 8582595), (280, 7846944), (294, 7473280), (320, 6866076), (336, 6539120), (384, 5721730), (392, 5604960), (420, 5231296), (448, 4904340), (480, 4577384), (490, 4483968), (560, 3923472), (588, 3736640), (640, 3433038), (672, 3269560), (735, 2989312), (768, 2860865), (784, 2802480), (840, 2615648), (896, 2452170), (960, 2288692), (980, 2241984), (1120, 1961736), (1176, 1868320), (1280, 1716519), (1344, 1634780), (1470, 1494656), (1568, 1401240), (1680, 1307824), (1792, 1226085), (1920, 1144346), (1960, 1120992), (2240, 980868), (2352, 934160), (2688, 817390), (2940, 747328), (3136, 700620), (3360, 653912), (3840, 572173), (3920, 560496), (4480, 490434), (4704, 467080), (5376, 408695), (5880, 373664), (6272, 350310), (6720, 326956), (7840, 280248), (8960, 245217), (9408, 233540), (11677, 188160), (11760, 186832), (12544, 175155), (13440, 163478), (15680, 140124), (18816, 116770), (23354, 94080), (23520, 93416), (26880, 81739), (31360, 70062), (35031, 62720), (37632, 58385), (46708, 47040)]