204540480

素因数分解:

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

素因数の和:162

約数の個数: 336

約数和(自身を含む): 760780800

約数和(自身を除く): 556240320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 79, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 158, 160, 174, 180, 186, 192, 232, 237, 240, 248, 261, 279, 288, 290, 310, 316, 320, 348, 360, 372, 395, 435, 464, 465, 474, 480, 496, 522, 558, 576, 580, 620, 632, 696, 711, 720, 744, 790, 870, 899, 928, 930, 948, 960, 992, 1044, 1116, 1160, 1185, 1240, 1264, 1305, 1392, 1395, 1422, 1440, 1488, 1580, 1740, 1798, 1856, 1860, 1896, 1984, 2088, 2232, 2291, 2320, 2370, 2449, 2480, 2528, 2610, 2697, 2784, 2790, 2844, 2880, 2976, 3160, 3480, 3555, 3596, 3720, 3792, 4176, 4464, 4495, 4582, 4640, 4740, 4898, 4960, 5056, 5220, 5394, 5568, 5580, 5688, 5952, 6320, 6873, 6960, 7110, 7192, 7347, 7440, 7584, 8091, 8352, 8928, 8990, 9164, 9280, 9480, 9796, 9920, 10440, 10788, 11160, 11376, 11455, 12245, 12640, 13485, 13746, 13920, 14220, 14384, 14694, 14880, 15168, 16182, 16704, 17856, 17980, 18328, 18960, 19592, 20619, 20880, 21576, 22041, 22320, 22752, 22910, 24490, 25280, 26970, 27492, 27840, 28440, 28768, 29388, 29760, 32364, 34365, 35960, 36656, 36735, 37920, 39184, 40455, 41238, 41760, 43152, 44082, 44640, 45504, 45820, 48980, 53940, 54984, 56880, 57536, 58776, 64728, 68730, 71021, 71920, 73312, 73470, 75840, 78368, 80910, 82476, 83520, 86304, 88164, 89280, 91640, 97960, 103095, 107880, 109968, 110205, 113760, 117552, 129456, 137460, 142042, 143840, 146624, 146940, 156736, 161820, 164952, 172608, 176328, 183280, 195920, 206190, 213063, 215760, 219936, 220410, 227520, 235104, 258912, 274920, 284084, 287680, 293880, 323640, 329904, 352656, 355105, 366560, 391840, 412380, 426126, 431520, 439872, 440820, 470208, 517824, 549840, 568168, 587760, 639189, 647280, 659808, 705312, 710210, 733120, 783680, 824760, 852252, 863040, 881640, 1065315, 1099680, 1136336, 1175520, 1278378, 1294560, 1319616, 1410624, 1420420, 1649520, 1704504, 1763280, 2130630, 2199360, 2272672, 2351040, 2556756, 2589120, 2840840, 3195945, 3299040, 3409008, 3526560, 4261260, 4545344, 5113512, 5681680, 6391890, 6598080, 6818016, 7053120, 8522520, 10227024, 11363360, 12783780, 13636032, 17045040, 20454048, 22726720, 25567560, 34090080, 40908096, 51135120, 68180160, 102270240, 204540480]

約数ペア:

[(1, 204540480), (2, 102270240), (3, 68180160), (4, 51135120), (5, 40908096), (6, 34090080), (8, 25567560), (9, 22726720), (10, 20454048), (12, 17045040), (15, 13636032), (16, 12783780), (18, 11363360), (20, 10227024), (24, 8522520), (29, 7053120), (30, 6818016), (31, 6598080), (32, 6391890), (36, 5681680), (40, 5113512), (45, 4545344), (48, 4261260), (58, 3526560), (60, 3409008), (62, 3299040), (64, 3195945), (72, 2840840), (79, 2589120), (80, 2556756), (87, 2351040), (90, 2272672), (93, 2199360), (96, 2130630), (116, 1763280), (120, 1704504), (124, 1649520), (144, 1420420), (145, 1410624), (155, 1319616), (158, 1294560), (160, 1278378), (174, 1175520), (180, 1136336), (186, 1099680), (192, 1065315), (232, 881640), (237, 863040), (240, 852252), (248, 824760), (261, 783680), (279, 733120), (288, 710210), (290, 705312), (310, 659808), (316, 647280), (320, 639189), (348, 587760), (360, 568168), (372, 549840), (395, 517824), (435, 470208), (464, 440820), (465, 439872), (474, 431520), (480, 426126), (496, 412380), (522, 391840), (558, 366560), (576, 355105), (580, 352656), (620, 329904), (632, 323640), (696, 293880), (711, 287680), (720, 284084), (744, 274920), (790, 258912), (870, 235104), (899, 227520), (928, 220410), (930, 219936), (948, 215760), (960, 213063), (992, 206190), (1044, 195920), (1116, 183280), (1160, 176328), (1185, 172608), (1240, 164952), (1264, 161820), (1305, 156736), (1392, 146940), (1395, 146624), (1422, 143840), (1440, 142042), (1488, 137460), (1580, 129456), (1740, 117552), (1798, 113760), (1856, 110205), (1860, 109968), (1896, 107880), (1984, 103095), (2088, 97960), (2232, 91640), (2291, 89280), (2320, 88164), (2370, 86304), (2449, 83520), (2480, 82476), (2528, 80910), (2610, 78368), (2697, 75840), (2784, 73470), (2790, 73312), (2844, 71920), (2880, 71021), (2976, 68730), (3160, 64728), (3480, 58776), (3555, 57536), (3596, 56880), (3720, 54984), (3792, 53940), (4176, 48980), (4464, 45820), (4495, 45504), (4582, 44640), (4640, 44082), (4740, 43152), (4898, 41760), (4960, 41238), (5056, 40455), (5220, 39184), (5394, 37920), (5568, 36735), (5580, 36656), (5688, 35960), (5952, 34365), (6320, 32364), (6873, 29760), (6960, 29388), (7110, 28768), (7192, 28440), (7347, 27840), (7440, 27492), (7584, 26970), (8091, 25280), (8352, 24490), (8928, 22910), (8990, 22752), (9164, 22320), (9280, 22041), (9480, 21576), (9796, 20880), (9920, 20619), (10440, 19592), (10788, 18960), (11160, 18328), (11376, 17980), (11455, 17856), (12245, 16704), (12640, 16182), (13485, 15168), (13746, 14880), (13920, 14694), (14220, 14384)]