18307667520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2443

約数の個数: 448

約数和(自身を含む): 68996966400

約数和(自身を除く): 50689298880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 108, 116, 120, 124, 135, 144, 145, 155, 160, 174, 180, 186, 192, 216, 232, 240, 248, 261, 270, 279, 288, 290, 310, 320, 348, 360, 372, 432, 435, 464, 465, 480, 496, 522, 540, 558, 576, 580, 620, 696, 720, 744, 783, 837, 864, 870, 899, 928, 930, 960, 992, 1044, 1080, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1566, 1674, 1728, 1740, 1798, 1856, 1860, 1984, 2088, 2160, 2232, 2320, 2357, 2480, 2610, 2697, 2784, 2790, 2880, 2976, 3132, 3348, 3480, 3596, 3720, 3915, 4176, 4185, 4320, 4464, 4495, 4640, 4714, 4960, 5220, 5394, 5568, 5580, 5952, 6264, 6696, 6960, 7071, 7192, 7440, 7830, 8091, 8352, 8370, 8640, 8928, 8990, 9280, 9428, 9920, 10440, 10788, 11160, 11785, 12528, 13392, 13485, 13920, 14142, 14384, 14880, 15660, 16182, 16704, 16740, 17856, 17980, 18856, 20880, 21213, 21576, 22320, 23570, 24273, 25056, 26784, 26970, 27840, 28284, 28768, 29760, 31320, 32364, 33480, 35355, 35960, 37712, 40455, 41760, 42426, 43152, 44640, 47140, 48546, 50112, 53568, 53940, 56568, 57536, 62640, 63639, 64728, 66960, 68353, 70710, 71920, 73067, 75424, 80910, 83520, 84852, 86304, 89280, 94280, 97092, 106065, 107880, 113136, 121365, 125280, 127278, 129456, 133920, 136706, 141420, 143840, 146134, 150848, 161820, 169704, 172608, 188560, 194184, 205059, 212130, 215760, 219201, 226272, 242730, 250560, 254556, 258912, 267840, 273412, 282840, 287680, 292268, 318195, 323640, 339408, 341765, 365335, 377120, 388368, 410118, 424260, 431520, 438402, 452544, 485460, 509112, 517824, 546824, 565680, 584536, 615177, 636390, 647280, 657603, 678816, 683530, 730670, 754240, 776736, 820236, 848520, 863040, 876804, 970920, 1018224, 1025295, 1093648, 1096005, 1131360, 1169072, 1230354, 1272780, 1294560, 1315206, 1357632, 1367060, 1461340, 1553472, 1640472, 1697040, 1753608, 1845531, 1941840, 1972809, 2036448, 2050590, 2118943, 2187296, 2192010, 2262720, 2338144, 2460708, 2545560, 2589120, 2630412, 2734120, 2922680, 3075885, 3280944, 3288015, 3394080, 3507216, 3691062, 3883680, 3945618, 4072896, 4101180, 4237886, 4374592, 4384020, 4676288, 4921416, 5091120, 5260824, 5468240, 5845360, 6151770, 6356829, 6561888, 6576030, 6788160, 7014432, 7382124, 7767360, 7891236, 8202360, 8475772, 8768040, 9227655, 9842832, 9864045, 10182240, 10521648, 10594715, 10936480, 11690720, 12303540, 12713658, 13123776, 13152060, 14028864, 14764248, 15782472, 16404720, 16951544, 17536080, 18455310, 19070487, 19685664, 19728090, 20364480, 21043296, 21189430, 21872960, 23381440, 24607080, 25427316, 26304120, 29528496, 31564944, 31784145, 32809440, 33903088, 35072160, 36910620, 38140974, 39371328, 39456180, 42086592, 42378860, 49214160, 50854632, 52608240, 57211461, 59056992, 63129888, 63568290, 65618880, 67806176, 70144320, 73821240, 76281948, 78912360, 84757720, 95352435, 98428320, 101709264, 105216480, 114422922, 118113984, 126259776, 127136580, 135612352, 147642480, 152563896, 157824720, 169515440, 190704870, 196856640, 203418528, 210432960, 228845844, 254273160, 286057305, 295284960, 305127792, 315649440, 339030880, 381409740, 406837056, 457691688, 508546320, 572114610, 590569920, 610255584, 631298880, 678061760, 762819480, 915383376, 1017092640, 1144229220, 1220511168, 1525638960, 1830766752, 2034185280, 2288458440, 3051277920, 3661533504, 4576916880, 6102555840, 9153833760, 18307667520]

約数ペア:

[(1, 18307667520), (2, 9153833760), (3, 6102555840), (4, 4576916880), (5, 3661533504), (6, 3051277920), (8, 2288458440), (9, 2034185280), (10, 1830766752), (12, 1525638960), (15, 1220511168), (16, 1144229220), (18, 1017092640), (20, 915383376), (24, 762819480), (27, 678061760), (29, 631298880), (30, 610255584), (31, 590569920), (32, 572114610), (36, 508546320), (40, 457691688), (45, 406837056), (48, 381409740), (54, 339030880), (58, 315649440), (60, 305127792), (62, 295284960), (64, 286057305), (72, 254273160), (80, 228845844), (87, 210432960), (90, 203418528), (93, 196856640), (96, 190704870), (108, 169515440), (116, 157824720), (120, 152563896), (124, 147642480), (135, 135612352), (144, 127136580), (145, 126259776), (155, 118113984), (160, 114422922), (174, 105216480), (180, 101709264), (186, 98428320), (192, 95352435), (216, 84757720), (232, 78912360), (240, 76281948), (248, 73821240), (261, 70144320), (270, 67806176), (279, 65618880), (288, 63568290), (290, 63129888), (310, 59056992), (320, 57211461), (348, 52608240), (360, 50854632), (372, 49214160), (432, 42378860), (435, 42086592), (464, 39456180), (465, 39371328), (480, 38140974), (496, 36910620), (522, 35072160), (540, 33903088), (558, 32809440), (576, 31784145), (580, 31564944), (620, 29528496), (696, 26304120), (720, 25427316), (744, 24607080), (783, 23381440), (837, 21872960), (864, 21189430), (870, 21043296), (899, 20364480), (928, 19728090), (930, 19685664), (960, 19070487), (992, 18455310), (1044, 17536080), (1080, 16951544), (1116, 16404720), (1160, 15782472), (1240, 14764248), (1305, 14028864), (1392, 13152060), (1395, 13123776), (1440, 12713658), (1488, 12303540), (1566, 11690720), (1674, 10936480), (1728, 10594715), (1740, 10521648), (1798, 10182240), (1856, 9864045), (1860, 9842832), (1984, 9227655), (2088, 8768040), (2160, 8475772), (2232, 8202360), (2320, 7891236), (2357, 7767360), (2480, 7382124), (2610, 7014432), (2697, 6788160), (2784, 6576030), (2790, 6561888), (2880, 6356829), (2976, 6151770), (3132, 5845360), (3348, 5468240), (3480, 5260824), (3596, 5091120), (3720, 4921416), (3915, 4676288), (4176, 4384020), (4185, 4374592), (4320, 4237886), (4464, 4101180), (4495, 4072896), (4640, 3945618), (4714, 3883680), (4960, 3691062), (5220, 3507216), (5394, 3394080), (5568, 3288015), (5580, 3280944), (5952, 3075885), (6264, 2922680), (6696, 2734120), (6960, 2630412), (7071, 2589120), (7192, 2545560), (7440, 2460708), (7830, 2338144), (8091, 2262720), (8352, 2192010), (8370, 2187296), (8640, 2118943), (8928, 2050590), (8990, 2036448), (9280, 1972809), (9428, 1941840), (9920, 1845531), (10440, 1753608), (10788, 1697040), (11160, 1640472), (11785, 1553472), (12528, 1461340), (13392, 1367060), (13485, 1357632), (13920, 1315206), (14142, 1294560), (14384, 1272780), (14880, 1230354), (15660, 1169072), (16182, 1131360), (16704, 1096005), (16740, 1093648), (17856, 1025295), (17980, 1018224), (18856, 970920), (20880, 876804), (21213, 863040), (21576, 848520), (22320, 820236), (23570, 776736), (24273, 754240), (25056, 730670), (26784, 683530), (26970, 678816), (27840, 657603), (28284, 647280), (28768, 636390), (29760, 615177), (31320, 584536), (32364, 565680), (33480, 546824), (35355, 517824), (35960, 509112), (37712, 485460), (40455, 452544), (41760, 438402), (42426, 431520), (43152, 424260), (44640, 410118), (47140, 388368), (48546, 377120), (50112, 365335), (53568, 341765), (53940, 339408), (56568, 323640), (57536, 318195), (62640, 292268), (63639, 287680), (64728, 282840), (66960, 273412), (68353, 267840), (70710, 258912), (71920, 254556), (73067, 250560), (75424, 242730), (80910, 226272), (83520, 219201), (84852, 215760), (86304, 212130), (89280, 205059), (94280, 194184), (97092, 188560), (106065, 172608), (107880, 169704), (113136, 161820), (121365, 150848), (125280, 146134), (127278, 143840), (129456, 141420), (133920, 136706)]