2012227680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 384

約数和(自身を含む): 7132769280

約数和(自身を除く): 5120541600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 53, 57, 60, 69, 76, 80, 92, 95, 96, 106, 114, 115, 120, 138, 152, 159, 160, 181, 184, 190, 212, 228, 230, 240, 265, 276, 285, 304, 318, 345, 362, 368, 380, 424, 437, 456, 460, 480, 530, 543, 552, 570, 608, 636, 690, 724, 736, 760, 795, 848, 874, 905, 912, 920, 1007, 1060, 1086, 1104, 1140, 1219, 1272, 1311, 1380, 1448, 1520, 1590, 1696, 1748, 1810, 1824, 1840, 2014, 2120, 2172, 2185, 2208, 2280, 2438, 2544, 2622, 2715, 2760, 2896, 3021, 3040, 3180, 3439, 3496, 3620, 3657, 3680, 4028, 4163, 4240, 4344, 4370, 4560, 4876, 5035, 5088, 5244, 5430, 5520, 5792, 6042, 6095, 6360, 6555, 6878, 6992, 7240, 7314, 8056, 8326, 8480, 8688, 8740, 9120, 9593, 9752, 10070, 10317, 10488, 10860, 11040, 12084, 12190, 12489, 12720, 13110, 13756, 13984, 14480, 14628, 15105, 16112, 16652, 17195, 17376, 17480, 18285, 19186, 19504, 20140, 20634, 20815, 20976, 21720, 23161, 24168, 24380, 24978, 25440, 26220, 27512, 28779, 28960, 29256, 30210, 32224, 33304, 34390, 34960, 36570, 38372, 39008, 40280, 41268, 41630, 41952, 43440, 46322, 47965, 48336, 48760, 49956, 51585, 52440, 55024, 57558, 58512, 60420, 62445, 66608, 68780, 69483, 69920, 73140, 76744, 79097, 80560, 82536, 83260, 86880, 92644, 95930, 96672, 97520, 99912, 103170, 104880, 110048, 115116, 115805, 117024, 120840, 124890, 133216, 137560, 138966, 143895, 146280, 153488, 158194, 161120, 165072, 166520, 182267, 185288, 191860, 195040, 199824, 206340, 209760, 220639, 230232, 231610, 237291, 241680, 249780, 275120, 277932, 287790, 292560, 306976, 316388, 330144, 333040, 347415, 364534, 370576, 383720, 395485, 399648, 412680, 441278, 460464, 463220, 474582, 483360, 499560, 546801, 550240, 555864, 575580, 585120, 632776, 661917, 666080, 694830, 729068, 741152, 767440, 790970, 825360, 882556, 911335, 920928, 926440, 949164, 999120, 1093602, 1103195, 1111728, 1151160, 1186455, 1265552, 1323834, 1389660, 1458136, 1534880, 1581940, 1650720, 1765112, 1822670, 1852880, 1898328, 1998240, 2187204, 2206390, 2223456, 2302320, 2372910, 2531104, 2647668, 2734005, 2779320, 2916272, 3163880, 3309585, 3530224, 3645340, 3705760, 3796656, 4192141, 4374408, 4412780, 4604640, 4745820, 5295336, 5468010, 5558640, 5832544, 6327760, 6619170, 7060448, 7290680, 7593312, 8384282, 8748816, 8825560, 9491640, 10590672, 10936020, 11117280, 12576423, 12655520, 13238340, 14581360, 16768564, 17497632, 17651120, 18983280, 20960705, 21181344, 21872040, 25152846, 26476680, 29162720, 33537128, 35302240, 37966560, 41921410, 43744080, 50305692, 52953360, 62882115, 67074256, 83842820, 87488160, 100611384, 105906720, 125764230, 134148512, 167685640, 201222768, 251528460, 335371280, 402445536, 503056920, 670742560, 1006113840, 2012227680]

約数ペア:

[(1, 2012227680), (2, 1006113840), (3, 670742560), (4, 503056920), (5, 402445536), (6, 335371280), (8, 251528460), (10, 201222768), (12, 167685640), (15, 134148512), (16, 125764230), (19, 105906720), (20, 100611384), (23, 87488160), (24, 83842820), (30, 67074256), (32, 62882115), (38, 52953360), (40, 50305692), (46, 43744080), (48, 41921410), (53, 37966560), (57, 35302240), (60, 33537128), (69, 29162720), (76, 26476680), (80, 25152846), (92, 21872040), (95, 21181344), (96, 20960705), (106, 18983280), (114, 17651120), (115, 17497632), (120, 16768564), (138, 14581360), (152, 13238340), (159, 12655520), (160, 12576423), (181, 11117280), (184, 10936020), (190, 10590672), (212, 9491640), (228, 8825560), (230, 8748816), (240, 8384282), (265, 7593312), (276, 7290680), (285, 7060448), (304, 6619170), (318, 6327760), (345, 5832544), (362, 5558640), (368, 5468010), (380, 5295336), (424, 4745820), (437, 4604640), (456, 4412780), (460, 4374408), (480, 4192141), (530, 3796656), (543, 3705760), (552, 3645340), (570, 3530224), (608, 3309585), (636, 3163880), (690, 2916272), (724, 2779320), (736, 2734005), (760, 2647668), (795, 2531104), (848, 2372910), (874, 2302320), (905, 2223456), (912, 2206390), (920, 2187204), (1007, 1998240), (1060, 1898328), (1086, 1852880), (1104, 1822670), (1140, 1765112), (1219, 1650720), (1272, 1581940), (1311, 1534880), (1380, 1458136), (1448, 1389660), (1520, 1323834), (1590, 1265552), (1696, 1186455), (1748, 1151160), (1810, 1111728), (1824, 1103195), (1840, 1093602), (2014, 999120), (2120, 949164), (2172, 926440), (2185, 920928), (2208, 911335), (2280, 882556), (2438, 825360), (2544, 790970), (2622, 767440), (2715, 741152), (2760, 729068), (2896, 694830), (3021, 666080), (3040, 661917), (3180, 632776), (3439, 585120), (3496, 575580), (3620, 555864), (3657, 550240), (3680, 546801), (4028, 499560), (4163, 483360), (4240, 474582), (4344, 463220), (4370, 460464), (4560, 441278), (4876, 412680), (5035, 399648), (5088, 395485), (5244, 383720), (5430, 370576), (5520, 364534), (5792, 347415), (6042, 333040), (6095, 330144), (6360, 316388), (6555, 306976), (6878, 292560), (6992, 287790), (7240, 277932), (7314, 275120), (8056, 249780), (8326, 241680), (8480, 237291), (8688, 231610), (8740, 230232), (9120, 220639), (9593, 209760), (9752, 206340), (10070, 199824), (10317, 195040), (10488, 191860), (10860, 185288), (11040, 182267), (12084, 166520), (12190, 165072), (12489, 161120), (12720, 158194), (13110, 153488), (13756, 146280), (13984, 143895), (14480, 138966), (14628, 137560), (15105, 133216), (16112, 124890), (16652, 120840), (17195, 117024), (17376, 115805), (17480, 115116), (18285, 110048), (19186, 104880), (19504, 103170), (20140, 99912), (20634, 97520), (20815, 96672), (20976, 95930), (21720, 92644), (23161, 86880), (24168, 83260), (24380, 82536), (24978, 80560), (25440, 79097), (26220, 76744), (27512, 73140), (28779, 69920), (28960, 69483), (29256, 68780), (30210, 66608), (32224, 62445), (33304, 60420), (34390, 58512), (34960, 57558), (36570, 55024), (38372, 52440), (39008, 51585), (40280, 49956), (41268, 48760), (41630, 48336), (41952, 47965), (43440, 46322)]