388362802240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{68447}}^1$

素因数の和:68637

約数の個数: 224

約数和(自身を含む): 1126599321600

約数和(自身を除く): 738236519360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 149, 160, 170, 224, 238, 272, 280, 298, 320, 340, 448, 476, 544, 560, 595, 596, 680, 745, 952, 1043, 1088, 1120, 1190, 1192, 1360, 1490, 1904, 2086, 2240, 2380, 2384, 2533, 2720, 2980, 3808, 4172, 4760, 4768, 5066, 5215, 5440, 5960, 7616, 8344, 9520, 9536, 10132, 10430, 11920, 12665, 16688, 17731, 19040, 20264, 20860, 23840, 25330, 33376, 35462, 38080, 40528, 41720, 47680, 50660, 66752, 68447, 70924, 81056, 83440, 88655, 101320, 136894, 141848, 162112, 166880, 177310, 202640, 273788, 283696, 333760, 342235, 354620, 405280, 479129, 547576, 567392, 684470, 709240, 810560, 958258, 1095152, 1134784, 1163599, 1368940, 1418480, 1916516, 2190304, 2327198, 2395645, 2737880, 2836960, 3833032, 4380608, 4654396, 4791290, 5475760, 5673920, 5817995, 7666064, 8145193, 9308792, 9582580, 10198603, 10951520, 11635990, 15332128, 16290386, 18617584, 19165160, 20397206, 21903040, 23271980, 30664256, 32580772, 37235168, 38330320, 40725965, 40794412, 46543960, 50993015, 65161544, 71390221, 74470336, 76660640, 81451930, 81588824, 93087920, 101986030, 130323088, 142780442, 153321280, 162903860, 163177648, 173376251, 186175840, 203972060, 260646176, 285560884, 325807720, 326355296, 346752502, 356951105, 372351680, 407944120, 521292352, 571121768, 651615440, 652710592, 693505004, 713902210, 815888240, 866881255, 1142243536, 1213633757, 1303230880, 1387010008, 1427804420, 1631776480, 1733762510, 2284487072, 2427267514, 2606461760, 2774020016, 2855608840, 3263552960, 3467525020, 4568974144, 4854535028, 5548040032, 5711217680, 6068168785, 6935050040, 9709070056, 11096080064, 11422435360, 12136337570, 13870100080, 19418140112, 22844870720, 24272675140, 27740200160, 38836280224, 48545350280, 55480400320, 77672560448, 97090700560, 194181401120, 388362802240]

約数ペア:

[(1, 388362802240), (2, 194181401120), (4, 97090700560), (5, 77672560448), (7, 55480400320), (8, 48545350280), (10, 38836280224), (14, 27740200160), (16, 24272675140), (17, 22844870720), (20, 19418140112), (28, 13870100080), (32, 12136337570), (34, 11422435360), (35, 11096080064), (40, 9709070056), (56, 6935050040), (64, 6068168785), (68, 5711217680), (70, 5548040032), (80, 4854535028), (85, 4568974144), (112, 3467525020), (119, 3263552960), (136, 2855608840), (140, 2774020016), (149, 2606461760), (160, 2427267514), (170, 2284487072), (224, 1733762510), (238, 1631776480), (272, 1427804420), (280, 1387010008), (298, 1303230880), (320, 1213633757), (340, 1142243536), (448, 866881255), (476, 815888240), (544, 713902210), (560, 693505004), (595, 652710592), (596, 651615440), (680, 571121768), (745, 521292352), (952, 407944120), (1043, 372351680), (1088, 356951105), (1120, 346752502), (1190, 326355296), (1192, 325807720), (1360, 285560884), (1490, 260646176), (1904, 203972060), (2086, 186175840), (2240, 173376251), (2380, 163177648), (2384, 162903860), (2533, 153321280), (2720, 142780442), (2980, 130323088), (3808, 101986030), (4172, 93087920), (4760, 81588824), (4768, 81451930), (5066, 76660640), (5215, 74470336), (5440, 71390221), (5960, 65161544), (7616, 50993015), (8344, 46543960), (9520, 40794412), (9536, 40725965), (10132, 38330320), (10430, 37235168), (11920, 32580772), (12665, 30664256), (16688, 23271980), (17731, 21903040), (19040, 20397206), (20264, 19165160), (20860, 18617584), (23840, 16290386), (25330, 15332128), (33376, 11635990), (35462, 10951520), (38080, 10198603), (40528, 9582580), (41720, 9308792), (47680, 8145193), (50660, 7666064), (66752, 5817995), (68447, 5673920), (70924, 5475760), (81056, 4791290), (83440, 4654396), (88655, 4380608), (101320, 3833032), (136894, 2836960), (141848, 2737880), (162112, 2395645), (166880, 2327198), (177310, 2190304), (202640, 1916516), (273788, 1418480), (283696, 1368940), (333760, 1163599), (342235, 1134784), (354620, 1095152), (405280, 958258), (479129, 810560), (547576, 709240), (567392, 684470)]