20199111660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1678

約数の個数: 576

約数和(自身を含む): 81366405120

約数和(自身を除く): 61167293460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 41, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 82, 84, 90, 91, 95, 105, 114, 117, 123, 126, 130, 133, 140, 156, 164, 171, 180, 182, 190, 195, 205, 210, 228, 234, 246, 247, 252, 260, 266, 273, 285, 287, 315, 342, 364, 369, 380, 390, 399, 410, 420, 455, 468, 492, 494, 532, 533, 546, 570, 574, 585, 615, 630, 665, 684, 738, 741, 779, 780, 798, 819, 820, 855, 861, 910, 988, 1066, 1092, 1140, 1148, 1170, 1197, 1230, 1235, 1260, 1330, 1365, 1435, 1476, 1482, 1558, 1583, 1596, 1599, 1638, 1710, 1722, 1729, 1820, 1845, 1995, 2132, 2223, 2337, 2340, 2394, 2460, 2470, 2583, 2660, 2665, 2730, 2870, 2964, 3116, 3166, 3198, 3276, 3420, 3444, 3458, 3690, 3705, 3731, 3895, 3990, 4095, 4305, 4446, 4674, 4749, 4788, 4797, 4940, 5166, 5187, 5330, 5453, 5460, 5740, 5985, 6332, 6396, 6916, 7011, 7380, 7410, 7462, 7790, 7915, 7980, 7995, 8190, 8610, 8645, 8892, 9348, 9498, 9594, 10127, 10332, 10374, 10660, 10906, 11081, 11115, 11193, 11685, 11970, 12915, 14022, 14247, 14820, 14924, 15561, 15580, 15830, 15990, 16359, 16380, 17220, 17290, 18655, 18996, 19188, 20254, 20579, 20748, 21812, 22162, 22230, 22386, 23370, 23745, 23940, 23985, 25830, 25935, 27265, 28044, 28494, 30077, 30381, 31122, 31660, 31980, 32718, 33243, 33579, 34580, 35055, 37310, 40508, 41158, 44324, 44460, 44772, 46740, 47490, 47970, 49077, 50635, 51660, 51870, 54530, 55405, 55965, 56988, 60154, 60762, 61737, 62244, 64903, 65436, 66486, 67158, 70110, 70889, 71235, 74620, 77805, 81795, 82316, 90231, 91143, 94980, 95940, 98154, 99729, 101270, 102895, 103740, 109060, 110810, 111930, 120308, 121524, 123474, 129806, 132972, 134316, 140220, 141778, 142470, 144053, 150385, 151905, 155610, 163590, 166215, 167895, 180462, 182286, 185211, 194709, 196308, 199458, 202540, 205790, 210539, 212667, 221620, 223860, 245385, 246948, 259612, 270693, 283556, 284940, 288106, 300770, 303810, 308685, 311220, 324515, 327180, 332430, 335790, 354445, 360924, 364572, 370422, 389418, 391001, 398916, 411580, 421078, 425334, 432159, 451155, 454321, 455715, 490770, 498645, 541386, 576212, 584127, 601540, 607620, 617370, 631617, 638001, 649030, 664860, 671580, 708890, 720265, 740844, 778836, 782002, 842156, 843739, 850668, 864318, 902310, 908642, 911430, 926055, 973545, 981540, 997290, 1052695, 1063335, 1082772, 1168254, 1173003, 1233157, 1234740, 1263234, 1276002, 1296477, 1298060, 1353465, 1362963, 1417780, 1440530, 1564004, 1687478, 1728636, 1804620, 1817284, 1822860, 1852110, 1894851, 1947090, 1955005, 1994580, 2105390, 2126670, 2160795, 2271605, 2336508, 2346006, 2466314, 2526468, 2531217, 2552004, 2592954, 2706930, 2725926, 2737007, 2881060, 2920635, 3158085, 3190005, 3374956, 3519009, 3699471, 3704220, 3789702, 3894180, 3910010, 4088889, 4210780, 4218695, 4253340, 4321590, 4543210, 4692012, 4932628, 5062434, 5185908, 5413860, 5451852, 5474014, 5841270, 5865015, 5906173, 6165785, 6316170, 6380010, 6482385, 6814815, 7038018, 7398942, 7579404, 7593651, 7820020, 8177778, 8211021, 8437390, 8632099, 8643180, 9086420, 9474255, 10124868, 10948028, 11098413, 11682540, 11730030, 11812346, 12331570, 12632340, 12656085, 12760020, 12964770, 13629630, 13685035, 14076036, 14797884, 15187302, 16031041, 16355556, 16422042, 16874780, 17264198, 17595045, 17718519, 18497355, 18948510, 20444445, 22196826, 23460060, 23624692, 24633063, 24663140, 25312170, 25896297, 25929540, 27259260, 27370070, 29530865, 30374604, 32062082, 32844084, 34528396, 35190090, 35437038, 36994710, 37897020, 37968255, 40888890, 41055105, 43160495, 44393652, 48093123, 49266126, 50624340, 51792594, 53155557, 54740140, 55492065, 59061730, 64124164, 70380180, 70874076, 73989420, 75936510, 77688891, 80155205, 81777780, 82110210, 86320990, 88592595, 96186246, 98532252, 103585188, 106311114, 110984130, 112217287, 118123460, 123165315, 129481485, 144279369, 151873020, 155377782, 160310410, 164220420, 172641980, 177185190, 192372492, 212622228, 221968260, 224434574, 240465615, 246330630, 258962970, 265777785, 288558738, 310755564, 320620820, 336651861, 354370380, 388444455, 448869148, 480931230, 492661260, 517925940, 531555570, 561086435, 577117476, 673303722, 721396845, 776888910, 961862460, 1009955583, 1063111140, 1122172870, 1346607444, 1442793690, 1553777820, 1683259305, 2019911166, 2244345740, 2885587380, 3366518610, 4039822332, 5049777915, 6733037220, 10099555830, 20199111660]

約数ペア:

[(1, 20199111660), (2, 10099555830), (3, 6733037220), (4, 5049777915), (5, 4039822332), (6, 3366518610), (7, 2885587380), (9, 2244345740), (10, 2019911166), (12, 1683259305), (13, 1553777820), (14, 1442793690), (15, 1346607444), (18, 1122172870), (19, 1063111140), (20, 1009955583), (21, 961862460), (26, 776888910), (28, 721396845), (30, 673303722), (35, 577117476), (36, 561086435), (38, 531555570), (39, 517925940), (41, 492661260), (42, 480931230), (45, 448869148), (52, 388444455), (57, 354370380), (60, 336651861), (63, 320620820), (65, 310755564), (70, 288558738), (76, 265777785), (78, 258962970), (82, 246330630), (84, 240465615), (90, 224434574), (91, 221968260), (95, 212622228), (105, 192372492), (114, 177185190), (117, 172641980), (123, 164220420), (126, 160310410), (130, 155377782), (133, 151873020), (140, 144279369), (156, 129481485), (164, 123165315), (171, 118123460), (180, 112217287), (182, 110984130), (190, 106311114), (195, 103585188), (205, 98532252), (210, 96186246), (228, 88592595), (234, 86320990), (246, 82110210), (247, 81777780), (252, 80155205), (260, 77688891), (266, 75936510), (273, 73989420), (285, 70874076), (287, 70380180), (315, 64124164), (342, 59061730), (364, 55492065), (369, 54740140), (380, 53155557), (390, 51792594), (399, 50624340), (410, 49266126), (420, 48093123), (455, 44393652), (468, 43160495), (492, 41055105), (494, 40888890), (532, 37968255), (533, 37897020), (546, 36994710), (570, 35437038), (574, 35190090), (585, 34528396), (615, 32844084), (630, 32062082), (665, 30374604), (684, 29530865), (738, 27370070), (741, 27259260), (779, 25929540), (780, 25896297), (798, 25312170), (819, 24663140), (820, 24633063), (855, 23624692), (861, 23460060), (910, 22196826), (988, 20444445), (1066, 18948510), (1092, 18497355), (1140, 17718519), (1148, 17595045), (1170, 17264198), (1197, 16874780), (1230, 16422042), (1235, 16355556), (1260, 16031041), (1330, 15187302), (1365, 14797884), (1435, 14076036), (1476, 13685035), (1482, 13629630), (1558, 12964770), (1583, 12760020), (1596, 12656085), (1599, 12632340), (1638, 12331570), (1710, 11812346), (1722, 11730030), (1729, 11682540), (1820, 11098413), (1845, 10948028), (1995, 10124868), (2132, 9474255), (2223, 9086420), (2337, 8643180), (2340, 8632099), (2394, 8437390), (2460, 8211021), (2470, 8177778), (2583, 7820020), (2660, 7593651), (2665, 7579404), (2730, 7398942), (2870, 7038018), (2964, 6814815), (3116, 6482385), (3166, 6380010), (3198, 6316170), (3276, 6165785), (3420, 5906173), (3444, 5865015), (3458, 5841270), (3690, 5474014), (3705, 5451852), (3731, 5413860), (3895, 5185908), (3990, 5062434), (4095, 4932628), (4305, 4692012), (4446, 4543210), (4674, 4321590), (4749, 4253340), (4788, 4218695), (4797, 4210780), (4940, 4088889), (5166, 3910010), (5187, 3894180), (5330, 3789702), (5453, 3704220), (5460, 3699471), (5740, 3519009), (5985, 3374956), (6332, 3190005), (6396, 3158085), (6916, 2920635), (7011, 2881060), (7380, 2737007), (7410, 2725926), (7462, 2706930), (7790, 2592954), (7915, 2552004), (7980, 2531217), (7995, 2526468), (8190, 2466314), (8610, 2346006), (8645, 2336508), (8892, 2271605), (9348, 2160795), (9498, 2126670), (9594, 2105390), (10127, 1994580), (10332, 1955005), (10374, 1947090), (10660, 1894851), (10906, 1852110), (11081, 1822860), (11115, 1817284), (11193, 1804620), (11685, 1728636), (11970, 1687478), (12915, 1564004), (14022, 1440530), (14247, 1417780), (14820, 1362963), (14924, 1353465), (15561, 1298060), (15580, 1296477), (15830, 1276002), (15990, 1263234), (16359, 1234740), (16380, 1233157), (17220, 1173003), (17290, 1168254), (18655, 1082772), (18996, 1063335), (19188, 1052695), (20254, 997290), (20579, 981540), (20748, 973545), (21812, 926055), (22162, 911430), (22230, 908642), (22386, 902310), (23370, 864318), (23745, 850668), (23940, 843739), (23985, 842156), (25830, 782002), (25935, 778836), (27265, 740844), (28044, 720265), (28494, 708890), (30077, 671580), (30381, 664860), (31122, 649030), (31660, 638001), (31980, 631617), (32718, 617370), (33243, 607620), (33579, 601540), (34580, 584127), (35055, 576212), (37310, 541386), (40508, 498645), (41158, 490770), (44324, 455715), (44460, 454321), (44772, 451155), (46740, 432159), (47490, 425334), (47970, 421078), (49077, 411580), (50635, 398916), (51660, 391001), (51870, 389418), (54530, 370422), (55405, 364572), (55965, 360924), (56988, 354445), (60154, 335790), (60762, 332430), (61737, 327180), (62244, 324515), (64903, 311220), (65436, 308685), (66486, 303810), (67158, 300770), (70110, 288106), (70889, 284940), (71235, 283556), (74620, 270693), (77805, 259612), (81795, 246948), (82316, 245385), (90231, 223860), (91143, 221620), (94980, 212667), (95940, 210539), (98154, 205790), (99729, 202540), (101270, 199458), (102895, 196308), (103740, 194709), (109060, 185211), (110810, 182286), (111930, 180462), (120308, 167895), (121524, 166215), (123474, 163590), (129806, 155610), (132972, 151905), (134316, 150385), (140220, 144053), (141778, 142470)]