47400499.000000000

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 717196032

約数和(自身を除く): 486463712

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 53, 56, 65, 70, 80, 91, 92, 104, 106, 112, 115, 130, 140, 160, 161, 169, 182, 184, 208, 212, 224, 230, 260, 265, 280, 299, 322, 338, 364, 368, 371, 416, 424, 455, 460, 520, 530, 560, 598, 644, 676, 689, 728, 736, 742, 805, 845, 848, 910, 920, 1040, 1060, 1120, 1183, 1196, 1219, 1288, 1352, 1378, 1456, 1484, 1495, 1610, 1690, 1696, 1820, 1840, 1855, 2080, 2093, 2120, 2366, 2392, 2438, 2576, 2704, 2756, 2912, 2968, 2990, 3220, 3380, 3445, 3640, 3680, 3710, 3887, 4186, 4240, 4732, 4784, 4823, 4876, 5152, 5408, 5512, 5915, 5936, 5980, 6095, 6440, 6760, 6890, 7280, 7420, 7774, 8372, 8480, 8533, 8957, 9464, 9568, 9646, 9752, 10465, 11024, 11830, 11872, 11960, 12190, 12880, 13520, 13780, 14560, 14840, 15548, 15847, 16744, 17066, 17914, 18928, 19292, 19435, 19504, 20930, 22048, 23660, 23920, 24115, 24380, 25760, 27040, 27209, 27560, 29680, 31096, 31694, 33488, 34132, 35828, 37856, 38584, 38870, 39008, 41860, 42665, 44785, 47320, 47840, 48230, 48760, 54418, 55120, 59360, 62192, 62699, 63388, 66976, 68264, 71656, 77168, 77740, 79235, 83720, 85330, 89570, 94640, 96460, 97520, 108836, 110240, 110929, 124384, 125398, 126776, 136045, 136528, 143312, 154336, 155480, 158470, 167440, 170660, 179140, 189280, 192920, 195040, 206011, 217672, 221858, 250796, 253552, 272090, 273056, 286624, 310960, 313495, 316940, 334880, 341320, 358280, 385840, 412022, 435344, 443716, 501592, 507104, 544180, 554645, 621920, 626990, 633880, 682640, 716560, 771680, 824044, 870688, 887432, 1003184, 1030055, 1088360, 1109290, 1253980, 1267760, 1365280, 1433120, 1442077, 1648088, 1774864, 2006368, 2060110, 2176720, 2218580, 2507960, 2535520, 2884154, 3296176, 3549728, 4120220, 4353440, 4437160, 5015920, 5768308, 6592352, 7210385, 8240440, 8874320, 10031840, 11536616, 14420770, 16480880, 17748640, 23073232, 28841540, 32961760, 46146464, 57683080, 115366160, 230732320]

約数ペア:

[(1, 230732320), (2, 115366160), (4, 57683080), (5, 46146464), (7, 32961760), (8, 28841540), (10, 23073232), (13, 17748640), (14, 16480880), (16, 14420770), (20, 11536616), (23, 10031840), (26, 8874320), (28, 8240440), (32, 7210385), (35, 6592352), (40, 5768308), (46, 5015920), (52, 4437160), (53, 4353440), (56, 4120220), (65, 3549728), (70, 3296176), (80, 2884154), (91, 2535520), (92, 2507960), (104, 2218580), (106, 2176720), (112, 2060110), (115, 2006368), (130, 1774864), (140, 1648088), (160, 1442077), (161, 1433120), (169, 1365280), (182, 1267760), (184, 1253980), (208, 1109290), (212, 1088360), (224, 1030055), (230, 1003184), (260, 887432), (265, 870688), (280, 824044), (299, 771680), (322, 716560), (338, 682640), (364, 633880), (368, 626990), (371, 621920), (416, 554645), (424, 544180), (455, 507104), (460, 501592), (520, 443716), (530, 435344), (560, 412022), (598, 385840), (644, 358280), (676, 341320), (689, 334880), (728, 316940), (736, 313495), (742, 310960), (805, 286624), (845, 273056), (848, 272090), (910, 253552), (920, 250796), (1040, 221858), (1060, 217672), (1120, 206011), (1183, 195040), (1196, 192920), (1219, 189280), (1288, 179140), (1352, 170660), (1378, 167440), (1456, 158470), (1484, 155480), (1495, 154336), (1610, 143312), (1690, 136528), (1696, 136045), (1820, 126776), (1840, 125398), (1855, 124384), (2080, 110929), (2093, 110240), (2120, 108836), (2366, 97520), (2392, 96460), (2438, 94640), (2576, 89570), (2704, 85330), (2756, 83720), (2912, 79235), (2968, 77740), (2990, 77168), (3220, 71656), (3380, 68264), (3445, 66976), (3640, 63388), (3680, 62699), (3710, 62192), (3887, 59360), (4186, 55120), (4240, 54418), (4732, 48760), (4784, 48230), (4823, 47840), (4876, 47320), (5152, 44785), (5408, 42665), (5512, 41860), (5915, 39008), (5936, 38870), (5980, 38584), (6095, 37856), (6440, 35828), (6760, 34132), (6890, 33488), (7280, 31694), (7420, 31096), (7774, 29680), (8372, 27560), (8480, 27209), (8533, 27040), (8957, 25760), (9464, 24380), (9568, 24115), (9646, 23920), (9752, 23660), (10465, 22048), (11024, 20930), (11830, 19504), (11872, 19435), (11960, 19292), (12190, 18928), (12880, 17914), (13520, 17066), (13780, 16744), (14560, 15847), (14840, 15548)]