12291181920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:715

約数の個数: 384

約数和(自身を含む): 44451348480

約数和(自身を除く): 32160166560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 127, 129, 135, 144, 160, 172, 180, 215, 216, 240, 254, 258, 270, 288, 344, 360, 381, 387, 430, 432, 480, 508, 516, 521, 540, 635, 645, 688, 720, 762, 774, 860, 864, 1016, 1032, 1042, 1080, 1143, 1161, 1270, 1290, 1376, 1440, 1524, 1548, 1563, 1720, 1905, 1935, 2032, 2064, 2084, 2160, 2286, 2322, 2540, 2580, 2605, 3048, 3096, 3126, 3429, 3440, 3810, 3870, 4064, 4128, 4168, 4320, 4572, 4644, 4689, 5080, 5160, 5210, 5461, 5715, 5805, 6096, 6192, 6252, 6858, 6880, 7620, 7740, 7815, 8336, 9144, 9288, 9378, 10160, 10320, 10420, 10922, 11430, 11610, 12192, 12384, 12504, 13716, 14067, 15240, 15480, 15630, 16383, 16672, 17145, 18288, 18576, 18756, 20320, 20640, 20840, 21844, 22403, 22860, 23220, 23445, 25008, 27305, 27432, 28134, 30480, 30960, 31260, 32766, 34290, 36576, 37152, 37512, 41680, 43688, 44806, 45720, 46440, 46890, 49149, 50016, 54610, 54864, 56268, 60960, 61920, 62520, 65532, 66167, 67209, 68580, 70335, 75024, 81915, 83360, 87376, 89612, 91440, 92880, 93780, 98298, 109220, 109728, 112015, 112536, 125040, 131064, 132334, 134418, 137160, 140670, 147447, 150048, 163830, 174752, 179224, 182880, 185760, 187560, 196596, 198501, 201627, 218440, 224030, 225072, 245745, 250080, 262128, 264668, 268836, 274320, 281340, 294894, 327660, 330835, 336045, 358448, 375120, 393192, 397002, 403254, 436880, 448060, 450144, 491490, 524256, 529336, 537672, 548640, 562680, 589788, 595503, 604881, 655320, 661670, 672090, 716896, 737235, 750240, 786384, 794004, 806508, 873760, 896120, 982980, 992505, 1008135, 1058672, 1075344, 1125360, 1179576, 1191006, 1209762, 1310640, 1323340, 1344180, 1474470, 1572768, 1588008, 1613016, 1786509, 1792240, 1965960, 1985010, 2016270, 2117344, 2150688, 2250720, 2359152, 2382012, 2419524, 2621280, 2646680, 2688360, 2845181, 2948940, 2977515, 3024405, 3176016, 3226032, 3573018, 3584480, 3931920, 3970020, 4032540, 4718304, 4764024, 4839048, 5293360, 5376720, 5690362, 5897880, 5955030, 6048810, 6352032, 6452064, 7146036, 7863840, 7940040, 8065080, 8535543, 8932545, 9528048, 9678096, 10586720, 10753440, 11380724, 11795760, 11910060, 12097620, 14225905, 14292072, 15880080, 16130160, 17071086, 17865090, 19056096, 19356192, 22761448, 23591520, 23820120, 24195240, 25606629, 28451810, 28584144, 31760160, 32260320, 34142172, 35730180, 42677715, 45522896, 47640240, 48390480, 51213258, 56903620, 57168288, 68284344, 71460360, 76819887, 85355430, 91045792, 95280480, 96780960, 102426516, 113807240, 128033145, 136568688, 142920720, 153639774, 170710860, 204853032, 227614480, 256066290, 273137376, 285841440, 307279548, 341421720, 384099435, 409706064, 455228960, 512132580, 614559096, 682843440, 768198870, 819412128, 1024265160, 1229118192, 1365686880, 1536397740, 2048530320, 2458236384, 3072795480, 4097060640, 6145590960, 12291181920]

約数ペア:

[(1, 12291181920), (2, 6145590960), (3, 4097060640), (4, 3072795480), (5, 2458236384), (6, 2048530320), (8, 1536397740), (9, 1365686880), (10, 1229118192), (12, 1024265160), (15, 819412128), (16, 768198870), (18, 682843440), (20, 614559096), (24, 512132580), (27, 455228960), (30, 409706064), (32, 384099435), (36, 341421720), (40, 307279548), (43, 285841440), (45, 273137376), (48, 256066290), (54, 227614480), (60, 204853032), (72, 170710860), (80, 153639774), (86, 142920720), (90, 136568688), (96, 128033145), (108, 113807240), (120, 102426516), (127, 96780960), (129, 95280480), (135, 91045792), (144, 85355430), (160, 76819887), (172, 71460360), (180, 68284344), (215, 57168288), (216, 56903620), (240, 51213258), (254, 48390480), (258, 47640240), (270, 45522896), (288, 42677715), (344, 35730180), (360, 34142172), (381, 32260320), (387, 31760160), (430, 28584144), (432, 28451810), (480, 25606629), (508, 24195240), (516, 23820120), (521, 23591520), (540, 22761448), (635, 19356192), (645, 19056096), (688, 17865090), (720, 17071086), (762, 16130160), (774, 15880080), (860, 14292072), (864, 14225905), (1016, 12097620), (1032, 11910060), (1042, 11795760), (1080, 11380724), (1143, 10753440), (1161, 10586720), (1270, 9678096), (1290, 9528048), (1376, 8932545), (1440, 8535543), (1524, 8065080), (1548, 7940040), (1563, 7863840), (1720, 7146036), (1905, 6452064), (1935, 6352032), (2032, 6048810), (2064, 5955030), (2084, 5897880), (2160, 5690362), (2286, 5376720), (2322, 5293360), (2540, 4839048), (2580, 4764024), (2605, 4718304), (3048, 4032540), (3096, 3970020), (3126, 3931920), (3429, 3584480), (3440, 3573018), (3810, 3226032), (3870, 3176016), (4064, 3024405), (4128, 2977515), (4168, 2948940), (4320, 2845181), (4572, 2688360), (4644, 2646680), (4689, 2621280), (5080, 2419524), (5160, 2382012), (5210, 2359152), (5461, 2250720), (5715, 2150688), (5805, 2117344), (6096, 2016270), (6192, 1985010), (6252, 1965960), (6858, 1792240), (6880, 1786509), (7620, 1613016), (7740, 1588008), (7815, 1572768), (8336, 1474470), (9144, 1344180), (9288, 1323340), (9378, 1310640), (10160, 1209762), (10320, 1191006), (10420, 1179576), (10922, 1125360), (11430, 1075344), (11610, 1058672), (12192, 1008135), (12384, 992505), (12504, 982980), (13716, 896120), (14067, 873760), (15240, 806508), (15480, 794004), (15630, 786384), (16383, 750240), (16672, 737235), (17145, 716896), (18288, 672090), (18576, 661670), (18756, 655320), (20320, 604881), (20640, 595503), (20840, 589788), (21844, 562680), (22403, 548640), (22860, 537672), (23220, 529336), (23445, 524256), (25008, 491490), (27305, 450144), (27432, 448060), (28134, 436880), (30480, 403254), (30960, 397002), (31260, 393192), (32766, 375120), (34290, 358448), (36576, 336045), (37152, 330835), (37512, 327660), (41680, 294894), (43688, 281340), (44806, 274320), (45720, 268836), (46440, 264668), (46890, 262128), (49149, 250080), (50016, 245745), (54610, 225072), (54864, 224030), (56268, 218440), (60960, 201627), (61920, 198501), (62520, 196596), (65532, 187560), (66167, 185760), (67209, 182880), (68580, 179224), (70335, 174752), (75024, 163830), (81915, 150048), (83360, 147447), (87376, 140670), (89612, 137160), (91440, 134418), (92880, 132334), (93780, 131064), (98298, 125040), (109220, 112536), (109728, 112015)]