7141895040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{75913}}^1$

素因数の和:75949

約数の個数: 192

約数和(自身を含む): 26481839760

約数和(自身を除く): 19339944720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 31360, 47040, 75913, 94080, 151826, 227739, 303652, 379565, 455478, 531391, 607304, 759130, 910956, 1062782, 1138695, 1214608, 1518260, 1594173, 1821912, 2125564, 2277390, 2429216, 2656955, 3036520, 3188346, 3643824, 3719737, 4251128, 4554780, 4858432, 5313910, 6073040, 6376692, 7287648, 7439474, 7970865, 8502256, 9109560, 9716864, 10627820, 11159211, 12146080, 12753384, 14575296, 14878948, 15941730, 17004512, 18219120, 18598685, 21255640, 22318422, 24292160, 25506768, 29150592, 29757896, 31883460, 34009024, 36438240, 37197370, 42511280, 44636844, 48584320, 51013536, 55796055, 59515792, 63766920, 68018048, 72876480, 74394740, 85022560, 89273688, 102027072, 111592110, 119031584, 127533840, 145752960, 148789480, 170045120, 178547376, 204054144, 223184220, 238063168, 255067680, 297578960, 340090240, 357094752, 446368440, 476126336, 510135360, 595157920, 714189504, 892736880, 1020270720, 1190315840, 1428379008, 1785473760, 2380631680, 3570947520, 7141895040]

約数ペア:

[(1, 7141895040), (2, 3570947520), (3, 2380631680), (4, 1785473760), (5, 1428379008), (6, 1190315840), (7, 1020270720), (8, 892736880), (10, 714189504), (12, 595157920), (14, 510135360), (15, 476126336), (16, 446368440), (20, 357094752), (21, 340090240), (24, 297578960), (28, 255067680), (30, 238063168), (32, 223184220), (35, 204054144), (40, 178547376), (42, 170045120), (48, 148789480), (49, 145752960), (56, 127533840), (60, 119031584), (64, 111592110), (70, 102027072), (80, 89273688), (84, 85022560), (96, 74394740), (98, 72876480), (105, 68018048), (112, 63766920), (120, 59515792), (128, 55796055), (140, 51013536), (147, 48584320), (160, 44636844), (168, 42511280), (192, 37197370), (196, 36438240), (210, 34009024), (224, 31883460), (240, 29757896), (245, 29150592), (280, 25506768), (294, 24292160), (320, 22318422), (336, 21255640), (384, 18598685), (392, 18219120), (420, 17004512), (448, 15941730), (480, 14878948), (490, 14575296), (560, 12753384), (588, 12146080), (640, 11159211), (672, 10627820), (735, 9716864), (784, 9109560), (840, 8502256), (896, 7970865), (960, 7439474), (980, 7287648), (1120, 6376692), (1176, 6073040), (1344, 5313910), (1470, 4858432), (1568, 4554780), (1680, 4251128), (1920, 3719737), (1960, 3643824), (2240, 3188346), (2352, 3036520), (2688, 2656955), (2940, 2429216), (3136, 2277390), (3360, 2125564), (3920, 1821912), (4480, 1594173), (4704, 1518260), (5880, 1214608), (6272, 1138695), (6720, 1062782), (7840, 910956), (9408, 759130), (11760, 607304), (13440, 531391), (15680, 455478), (18816, 379565), (23520, 303652), (31360, 227739), (47040, 151826), (75913, 94080)]