229851360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 855429120

約数和(自身を除く): 625577760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 271, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 465, 480, 496, 542, 558, 570, 589, 608, 620, 684, 720, 744, 760, 813, 855, 912, 930, 992, 1084, 1116, 1140, 1178, 1240, 1355, 1368, 1395, 1440, 1488, 1520, 1626, 1710, 1767, 1824, 1860, 2168, 2232, 2280, 2356, 2439, 2480, 2710, 2736, 2790, 2945, 2976, 3040, 3252, 3420, 3534, 3720, 4065, 4336, 4464, 4560, 4712, 4878, 4960, 5149, 5301, 5420, 5472, 5580, 5890, 6504, 6840, 7068, 7440, 8130, 8401, 8672, 8835, 8928, 9120, 9424, 9756, 10298, 10602, 10840, 11160, 11780, 12195, 13008, 13680, 14136, 14880, 15447, 16260, 16802, 17670, 18848, 19512, 20596, 21204, 21680, 22320, 23560, 24390, 25203, 25745, 26016, 26505, 27360, 28272, 30894, 32520, 33604, 35340, 39024, 41192, 42005, 42408, 43360, 44640, 46341, 47120, 48780, 50406, 51490, 53010, 56544, 61788, 65040, 67208, 70680, 75609, 77235, 78048, 82384, 84010, 84816, 92682, 94240, 97560, 100812, 102980, 106020, 123576, 126015, 130080, 134416, 141360, 151218, 154470, 159619, 164768, 168020, 169632, 185364, 195120, 201624, 205960, 212040, 231705, 247152, 252030, 268832, 282720, 302436, 308940, 319238, 336040, 370728, 378045, 390240, 403248, 411920, 424080, 463410, 478857, 494304, 504060, 604872, 617880, 638476, 672080, 741456, 756090, 798095, 806496, 823840, 848160, 926820, 957714, 1008120, 1209744, 1235760, 1276952, 1344160, 1436571, 1482912, 1512180, 1596190, 1853640, 1915428, 2016240, 2394285, 2419488, 2471520, 2553904, 2873142, 3024360, 3192380, 3707280, 3830856, 4032480, 4788570, 5107808, 5746284, 6048720, 6384760, 7182855, 7414560, 7661712, 9577140, 11492568, 12097440, 12769520, 14365710, 15323424, 19154280, 22985136, 25539040, 28731420, 38308560, 45970272, 57462840, 76617120, 114925680, 229851360]

約数ペア:

[(1, 229851360), (2, 114925680), (3, 76617120), (4, 57462840), (5, 45970272), (6, 38308560), (8, 28731420), (9, 25539040), (10, 22985136), (12, 19154280), (15, 15323424), (16, 14365710), (18, 12769520), (19, 12097440), (20, 11492568), (24, 9577140), (30, 7661712), (31, 7414560), (32, 7182855), (36, 6384760), (38, 6048720), (40, 5746284), (45, 5107808), (48, 4788570), (57, 4032480), (60, 3830856), (62, 3707280), (72, 3192380), (76, 3024360), (80, 2873142), (90, 2553904), (93, 2471520), (95, 2419488), (96, 2394285), (114, 2016240), (120, 1915428), (124, 1853640), (144, 1596190), (152, 1512180), (155, 1482912), (160, 1436571), (171, 1344160), (180, 1276952), (186, 1235760), (190, 1209744), (228, 1008120), (240, 957714), (248, 926820), (271, 848160), (279, 823840), (285, 806496), (288, 798095), (304, 756090), (310, 741456), (342, 672080), (360, 638476), (372, 617880), (380, 604872), (456, 504060), (465, 494304), (480, 478857), (496, 463410), (542, 424080), (558, 411920), (570, 403248), (589, 390240), (608, 378045), (620, 370728), (684, 336040), (720, 319238), (744, 308940), (760, 302436), (813, 282720), (855, 268832), (912, 252030), (930, 247152), (992, 231705), (1084, 212040), (1116, 205960), (1140, 201624), (1178, 195120), (1240, 185364), (1355, 169632), (1368, 168020), (1395, 164768), (1440, 159619), (1488, 154470), (1520, 151218), (1626, 141360), (1710, 134416), (1767, 130080), (1824, 126015), (1860, 123576), (2168, 106020), (2232, 102980), (2280, 100812), (2356, 97560), (2439, 94240), (2480, 92682), (2710, 84816), (2736, 84010), (2790, 82384), (2945, 78048), (2976, 77235), (3040, 75609), (3252, 70680), (3420, 67208), (3534, 65040), (3720, 61788), (4065, 56544), (4336, 53010), (4464, 51490), (4560, 50406), (4712, 48780), (4878, 47120), (4960, 46341), (5149, 44640), (5301, 43360), (5420, 42408), (5472, 42005), (5580, 41192), (5890, 39024), (6504, 35340), (6840, 33604), (7068, 32520), (7440, 30894), (8130, 28272), (8401, 27360), (8672, 26505), (8835, 26016), (8928, 25745), (9120, 25203), (9424, 24390), (9756, 23560), (10298, 22320), (10602, 21680), (10840, 21204), (11160, 20596), (11780, 19512), (12195, 18848), (13008, 17670), (13680, 16802), (14136, 16260), (14880, 15447)]