613621440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 448

約数和(自身を含む): 2340864000

約数和(自身を除く): 1727242560

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, 79, 80, 87, 90, 93, 96, 108, 116, 120, 124, 135, 144, 145, 155, 158, 160, 174, 180, 186, 192, 216, 232, 237, 240, 248, 261, 270, 279, 288, 290, 310, 316, 320, 348, 360, 372, 395, 432, 435, 464, 465, 474, 480, 496, 522, 540, 558, 576, 580, 620, 632, 696, 711, 720, 744, 783, 790, 837, 864, 870, 899, 928, 930, 948, 960, 992, 1044, 1080, 1116, 1160, 1185, 1240, 1264, 1305, 1392, 1395, 1422, 1440, 1488, 1566, 1580, 1674, 1728, 1740, 1798, 1856, 1860, 1896, 1984, 2088, 2133, 2160, 2232, 2291, 2320, 2370, 2449, 2480, 2528, 2610, 2697, 2784, 2790, 2844, 2880, 2976, 3132, 3160, 3348, 3480, 3555, 3596, 3720, 3792, 3915, 4176, 4185, 4266, 4320, 4464, 4495, 4582, 4640, 4740, 4898, 4960, 5056, 5220, 5394, 5568, 5580, 5688, 5952, 6264, 6320, 6696, 6873, 6960, 7110, 7192, 7347, 7440, 7584, 7830, 8091, 8352, 8370, 8532, 8640, 8928, 8990, 9164, 9280, 9480, 9796, 9920, 10440, 10665, 10788, 11160, 11376, 11455, 12245, 12528, 12640, 13392, 13485, 13746, 13920, 14220, 14384, 14694, 14880, 15168, 15660, 16182, 16704, 16740, 17064, 17856, 17980, 18328, 18960, 19592, 20619, 20880, 21330, 21576, 22041, 22320, 22752, 22910, 24273, 24490, 25056, 25280, 26784, 26970, 27492, 27840, 28440, 28768, 29388, 29760, 31320, 32364, 33480, 34128, 34365, 35960, 36656, 36735, 37920, 39184, 40455, 41238, 41760, 42660, 43152, 44082, 44640, 45504, 45820, 48546, 48980, 50112, 53568, 53940, 54984, 56880, 57536, 58776, 61857, 62640, 64728, 66123, 66960, 68256, 68730, 71021, 71920, 73312, 73470, 75840, 78368, 80910, 82476, 83520, 85320, 86304, 88164, 89280, 91640, 97092, 97960, 103095, 107880, 109968, 110205, 113760, 117552, 121365, 123714, 125280, 129456, 132246, 133920, 136512, 137460, 142042, 143840, 146624, 146940, 156736, 161820, 164952, 170640, 172608, 176328, 183280, 194184, 195920, 206190, 213063, 215760, 219936, 220410, 227520, 235104, 242730, 247428, 250560, 258912, 264492, 267840, 274920, 284084, 287680, 293880, 309285, 323640, 329904, 330615, 341280, 352656, 355105, 366560, 388368, 391840, 412380, 426126, 431520, 439872, 440820, 470208, 485460, 494856, 517824, 528984, 549840, 568168, 587760, 618570, 639189, 647280, 659808, 661230, 682560, 705312, 710210, 733120, 776736, 783680, 824760, 852252, 863040, 881640, 970920, 989712, 1057968, 1065315, 1099680, 1136336, 1175520, 1237140, 1278378, 1294560, 1319616, 1322460, 1410624, 1420420, 1553472, 1649520, 1704504, 1763280, 1917567, 1941840, 1979424, 2115936, 2130630, 2199360, 2272672, 2351040, 2474280, 2556756, 2589120, 2644920, 2840840, 3195945, 3299040, 3409008, 3526560, 3835134, 3883680, 3958848, 4231872, 4261260, 4545344, 4948560, 5113512, 5289840, 5681680, 6391890, 6598080, 6818016, 7053120, 7670268, 7767360, 8522520, 9587835, 9897120, 10227024, 10579680, 11363360, 12783780, 13636032, 15340536, 17045040, 19175670, 19794240, 20454048, 21159360, 22726720, 25567560, 30681072, 34090080, 38351340, 40908096, 51135120, 61362144, 68180160, 76702680, 102270240, 122724288, 153405360, 204540480, 306810720, 613621440]

約数ペア:

[(1, 613621440), (2, 306810720), (3, 204540480), (4, 153405360), (5, 122724288), (6, 102270240), (8, 76702680), (9, 68180160), (10, 61362144), (12, 51135120), (15, 40908096), (16, 38351340), (18, 34090080), (20, 30681072), (24, 25567560), (27, 22726720), (29, 21159360), (30, 20454048), (31, 19794240), (32, 19175670), (36, 17045040), (40, 15340536), (45, 13636032), (48, 12783780), (54, 11363360), (58, 10579680), (60, 10227024), (62, 9897120), (64, 9587835), (72, 8522520), (79, 7767360), (80, 7670268), (87, 7053120), (90, 6818016), (93, 6598080), (96, 6391890), (108, 5681680), (116, 5289840), (120, 5113512), (124, 4948560), (135, 4545344), (144, 4261260), (145, 4231872), (155, 3958848), (158, 3883680), (160, 3835134), (174, 3526560), (180, 3409008), (186, 3299040), (192, 3195945), (216, 2840840), (232, 2644920), (237, 2589120), (240, 2556756), (248, 2474280), (261, 2351040), (270, 2272672), (279, 2199360), (288, 2130630), (290, 2115936), (310, 1979424), (316, 1941840), (320, 1917567), (348, 1763280), (360, 1704504), (372, 1649520), (395, 1553472), (432, 1420420), (435, 1410624), (464, 1322460), (465, 1319616), (474, 1294560), (480, 1278378), (496, 1237140), (522, 1175520), (540, 1136336), (558, 1099680), (576, 1065315), (580, 1057968), (620, 989712), (632, 970920), (696, 881640), (711, 863040), (720, 852252), (744, 824760), (783, 783680), (790, 776736), (837, 733120), (864, 710210), (870, 705312), (899, 682560), (928, 661230), (930, 659808), (948, 647280), (960, 639189), (992, 618570), (1044, 587760), (1080, 568168), (1116, 549840), (1160, 528984), (1185, 517824), (1240, 494856), (1264, 485460), (1305, 470208), (1392, 440820), (1395, 439872), (1422, 431520), (1440, 426126), (1488, 412380), (1566, 391840), (1580, 388368), (1674, 366560), (1728, 355105), (1740, 352656), (1798, 341280), (1856, 330615), (1860, 329904), (1896, 323640), (1984, 309285), (2088, 293880), (2133, 287680), (2160, 284084), (2232, 274920), (2291, 267840), (2320, 264492), (2370, 258912), (2449, 250560), (2480, 247428), (2528, 242730), (2610, 235104), (2697, 227520), (2784, 220410), (2790, 219936), (2844, 215760), (2880, 213063), (2976, 206190), (3132, 195920), (3160, 194184), (3348, 183280), (3480, 176328), (3555, 172608), (3596, 170640), (3720, 164952), (3792, 161820), (3915, 156736), (4176, 146940), (4185, 146624), (4266, 143840), (4320, 142042), (4464, 137460), (4495, 136512), (4582, 133920), (4640, 132246), (4740, 129456), (4898, 125280), (4960, 123714), (5056, 121365), (5220, 117552), (5394, 113760), (5568, 110205), (5580, 109968), (5688, 107880), (5952, 103095), (6264, 97960), (6320, 97092), (6696, 91640), (6873, 89280), (6960, 88164), (7110, 86304), (7192, 85320), (7347, 83520), (7440, 82476), (7584, 80910), (7830, 78368), (8091, 75840), (8352, 73470), (8370, 73312), (8532, 71920), (8640, 71021), (8928, 68730), (8990, 68256), (9164, 66960), (9280, 66123), (9480, 64728), (9796, 62640), (9920, 61857), (10440, 58776), (10665, 57536), (10788, 56880), (11160, 54984), (11376, 53940), (11455, 53568), (12245, 50112), (12528, 48980), (12640, 48546), (13392, 45820), (13485, 45504), (13746, 44640), (13920, 44082), (14220, 43152), (14384, 42660), (14694, 41760), (14880, 41238), (15168, 40455), (15660, 39184), (16182, 37920), (16704, 36735), (16740, 36656), (17064, 35960), (17856, 34365), (17980, 34128), (18328, 33480), (18960, 32364), (19592, 31320), (20619, 29760), (20880, 29388), (21330, 28768), (21576, 28440), (22041, 27840), (22320, 27492), (22752, 26970), (22910, 26784), (24273, 25280), (24490, 25056)]