2660168280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 512

約数和(自身を含む): 10590289920

約数和(自身を除く): 7930121640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 37, 40, 42, 44, 55, 56, 60, 62, 66, 70, 74, 77, 84, 88, 93, 105, 110, 111, 120, 124, 132, 140, 148, 154, 155, 165, 168, 185, 186, 210, 217, 220, 222, 231, 248, 251, 259, 264, 280, 296, 308, 310, 330, 341, 370, 372, 385, 407, 420, 434, 440, 444, 462, 465, 502, 518, 555, 616, 620, 651, 660, 682, 740, 744, 753, 770, 777, 814, 840, 868, 888, 924, 930, 1004, 1023, 1036, 1085, 1110, 1147, 1155, 1221, 1240, 1255, 1295, 1302, 1320, 1364, 1480, 1506, 1540, 1554, 1628, 1705, 1736, 1757, 1848, 1860, 2008, 2035, 2046, 2072, 2170, 2220, 2294, 2310, 2387, 2442, 2510, 2590, 2604, 2728, 2761, 2849, 3012, 3080, 3108, 3255, 3256, 3410, 3441, 3514, 3720, 3765, 3885, 4070, 4092, 4340, 4440, 4588, 4620, 4774, 4884, 5020, 5115, 5180, 5208, 5271, 5522, 5698, 5735, 6024, 6105, 6216, 6510, 6820, 6882, 7028, 7161, 7530, 7770, 7781, 8029, 8140, 8184, 8283, 8547, 8680, 8785, 9176, 9240, 9287, 9548, 9768, 10040, 10230, 10360, 10542, 11044, 11396, 11470, 11935, 12210, 12617, 13020, 13640, 13764, 13805, 14056, 14245, 14322, 15060, 15540, 15562, 16058, 16280, 16566, 17094, 17205, 17570, 18574, 19096, 19327, 20460, 21084, 22088, 22792, 22940, 23343, 23870, 24087, 24420, 25234, 26040, 26355, 27528, 27610, 27861, 28490, 28644, 30120, 31080, 31124, 32116, 33132, 34188, 34410, 35140, 35805, 37148, 37851, 38654, 38905, 40145, 40920, 41415, 42168, 42735, 45880, 46435, 46686, 47740, 48174, 48840, 50468, 52710, 54467, 55220, 55722, 56980, 57288, 57981, 62248, 63085, 64232, 65009, 66264, 68376, 68820, 70280, 71610, 74296, 75702, 77308, 77810, 80290, 82830, 85470, 85591, 88319, 92870, 93372, 95480, 96348, 96635, 100936, 102157, 105420, 108934, 110440, 111444, 113960, 115962, 116715, 120435, 126170, 130018, 137640, 139305, 143220, 151404, 154616, 155620, 160580, 163401, 165660, 170940, 171182, 176638, 185740, 186744, 189255, 192696, 193270, 195027, 204314, 210840, 217868, 222888, 231924, 233430, 240870, 252340, 256773, 260036, 264957, 272335, 278610, 286440, 287897, 289905, 302808, 306471, 311240, 321160, 325045, 326802, 331320, 341880, 342364, 353276, 371480, 378510, 386540, 390054, 408628, 427955, 435736, 441595, 463848, 466860, 481740, 504680, 510785, 513546, 520072, 529914, 544670, 557220, 575794, 579810, 599137, 612942, 650090, 653604, 684728, 706552, 715099, 757020, 773080, 780108, 817005, 817256, 855910, 863691, 883190, 933720, 963480, 975135, 1021570, 1027092, 1059828, 1089340, 1114440, 1151588, 1159620, 1198274, 1225884, 1283865, 1300180, 1307208, 1324785, 1430198, 1439485, 1514040, 1532355, 1560216, 1634010, 1711820, 1727382, 1766380, 1797411, 1950270, 2015279, 2043140, 2054184, 2119656, 2145297, 2178680, 2303176, 2319240, 2396548, 2451768, 2567730, 2600360, 2649570, 2860396, 2878970, 2995685, 3064710, 3166867, 3268020, 3423640, 3454764, 3532760, 3575495, 3594822, 3900540, 4030558, 4086280, 4290594, 4318455, 4793096, 5135460, 5299140, 5720792, 5757940, 5991370, 6045837, 6129420, 6333734, 6536040, 6909528, 7150990, 7189644, 7801080, 8061116, 8581188, 8636910, 8987055, 9500601, 10076395, 10270920, 10598280, 10726485, 11515880, 11982740, 12091674, 12258840, 12667468, 14301980, 14379288, 15834335, 16122232, 17162376, 17273820, 17974110, 19001202, 20152790, 21452970, 22168069, 23965480, 24183348, 25334936, 28603960, 30229185, 31668670, 34547640, 35948220, 38002404, 40305580, 42905940, 44336138, 47503005, 48366696, 60458370, 63337340, 66504207, 71896440, 76004808, 80611160, 85811880, 88672276, 95006010, 110840345, 120916740, 126674680, 133008414, 177344552, 190012020, 221680690, 241833480, 266016828, 332521035, 380024040, 443361380, 532033656, 665042070, 886722760, 1330084140, 2660168280]

約数ペア:

[(1, 2660168280), (2, 1330084140), (3, 886722760), (4, 665042070), (5, 532033656), (6, 443361380), (7, 380024040), (8, 332521035), (10, 266016828), (11, 241833480), (12, 221680690), (14, 190012020), (15, 177344552), (20, 133008414), (21, 126674680), (22, 120916740), (24, 110840345), (28, 95006010), (30, 88672276), (31, 85811880), (33, 80611160), (35, 76004808), (37, 71896440), (40, 66504207), (42, 63337340), (44, 60458370), (55, 48366696), (56, 47503005), (60, 44336138), (62, 42905940), (66, 40305580), (70, 38002404), (74, 35948220), (77, 34547640), (84, 31668670), (88, 30229185), (93, 28603960), (105, 25334936), (110, 24183348), (111, 23965480), (120, 22168069), (124, 21452970), (132, 20152790), (140, 19001202), (148, 17974110), (154, 17273820), (155, 17162376), (165, 16122232), (168, 15834335), (185, 14379288), (186, 14301980), (210, 12667468), (217, 12258840), (220, 12091674), (222, 11982740), (231, 11515880), (248, 10726485), (251, 10598280), (259, 10270920), (264, 10076395), (280, 9500601), (296, 8987055), (308, 8636910), (310, 8581188), (330, 8061116), (341, 7801080), (370, 7189644), (372, 7150990), (385, 6909528), (407, 6536040), (420, 6333734), (434, 6129420), (440, 6045837), (444, 5991370), (462, 5757940), (465, 5720792), (502, 5299140), (518, 5135460), (555, 4793096), (616, 4318455), (620, 4290594), (651, 4086280), (660, 4030558), (682, 3900540), (740, 3594822), (744, 3575495), (753, 3532760), (770, 3454764), (777, 3423640), (814, 3268020), (840, 3166867), (868, 3064710), (888, 2995685), (924, 2878970), (930, 2860396), (1004, 2649570), (1023, 2600360), (1036, 2567730), (1085, 2451768), (1110, 2396548), (1147, 2319240), (1155, 2303176), (1221, 2178680), (1240, 2145297), (1255, 2119656), (1295, 2054184), (1302, 2043140), (1320, 2015279), (1364, 1950270), (1480, 1797411), (1506, 1766380), (1540, 1727382), (1554, 1711820), (1628, 1634010), (1705, 1560216), (1736, 1532355), (1757, 1514040), (1848, 1439485), (1860, 1430198), (2008, 1324785), (2035, 1307208), (2046, 1300180), (2072, 1283865), (2170, 1225884), (2220, 1198274), (2294, 1159620), (2310, 1151588), (2387, 1114440), (2442, 1089340), (2510, 1059828), (2590, 1027092), (2604, 1021570), (2728, 975135), (2761, 963480), (2849, 933720), (3012, 883190), (3080, 863691), (3108, 855910), (3255, 817256), (3256, 817005), (3410, 780108), (3441, 773080), (3514, 757020), (3720, 715099), (3765, 706552), (3885, 684728), (4070, 653604), (4092, 650090), (4340, 612942), (4440, 599137), (4588, 579810), (4620, 575794), (4774, 557220), (4884, 544670), (5020, 529914), (5115, 520072), (5180, 513546), (5208, 510785), (5271, 504680), (5522, 481740), (5698, 466860), (5735, 463848), (6024, 441595), (6105, 435736), (6216, 427955), (6510, 408628), (6820, 390054), (6882, 386540), (7028, 378510), (7161, 371480), (7530, 353276), (7770, 342364), (7781, 341880), (8029, 331320), (8140, 326802), (8184, 325045), (8283, 321160), (8547, 311240), (8680, 306471), (8785, 302808), (9176, 289905), (9240, 287897), (9287, 286440), (9548, 278610), (9768, 272335), (10040, 264957), (10230, 260036), (10360, 256773), (10542, 252340), (11044, 240870), (11396, 233430), (11470, 231924), (11935, 222888), (12210, 217868), (12617, 210840), (13020, 204314), (13640, 195027), (13764, 193270), (13805, 192696), (14056, 189255), (14245, 186744), (14322, 185740), (15060, 176638), (15540, 171182), (15562, 170940), (16058, 165660), (16280, 163401), (16566, 160580), (17094, 155620), (17205, 154616), (17570, 151404), (18574, 143220), (19096, 139305), (19327, 137640), (20460, 130018), (21084, 126170), (22088, 120435), (22792, 116715), (22940, 115962), (23343, 113960), (23870, 111444), (24087, 110440), (24420, 108934), (25234, 105420), (26040, 102157), (26355, 100936), (27528, 96635), (27610, 96348), (27861, 95480), (28490, 93372), (28644, 92870), (30120, 88319), (31080, 85591), (31124, 85470), (32116, 82830), (33132, 80290), (34188, 77810), (34410, 77308), (35140, 75702), (35805, 74296), (37148, 71610), (37851, 70280), (38654, 68820), (38905, 68376), (40145, 66264), (40920, 65009), (41415, 64232), (42168, 63085), (42735, 62248), (45880, 57981), (46435, 57288), (46686, 56980), (47740, 55722), (48174, 55220), (48840, 54467), (50468, 52710)]