158421720960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{348149}}^1$

素因数の和:348253

約数の個数: 192

約数和(自身を含む): 553976280000

約数和(自身を除く): 395554559040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 790, 948, 960, 1152, 1185, 1264, 1422, 1440, 1580, 1896, 1920, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 9480, 10112, 11376, 12640, 14220, 15168, 18960, 22752, 25280, 28440, 30336, 37920, 45504, 50560, 56880, 75840, 91008, 113760, 151680, 227520, 348149, 455040, 696298, 1044447, 1392596, 1740745, 2088894, 2785192, 3133341, 3481490, 4177788, 5222235, 5570384, 6266682, 6962980, 8355576, 10444470, 11140768, 12533364, 13925960, 15666705, 16711152, 20888940, 22281536, 25066728, 27503771, 27851920, 31333410, 33422304, 41777880, 44563072, 50133456, 55007542, 55703840, 62666820, 66844608, 82511313, 83555760, 100266912, 110015084, 111407680, 125333640, 133689216, 137518855, 165022626, 167111520, 200533824, 220030168, 222815360, 247533939, 250667280, 275037710, 330045252, 334223040, 401067648, 412556565, 440060336, 495067878, 501334560, 550075420, 660090504, 668446080, 825113130, 880120672, 990135756, 1002669120, 1100150840, 1237669695, 1320181008, 1650226260, 1760241344, 1980271512, 2005338240, 2200301680, 2475339390, 2640362016, 3300452520, 3520482688, 3960543024, 4400603360, 4950678780, 5280724032, 6600905040, 7921086048, 8801206720, 9901357560, 10561448064, 13201810080, 15842172096, 17602413440, 19802715120, 26403620160, 31684344192, 39605430240, 52807240320, 79210860480, 158421720960]

約数ペア:

[(1, 158421720960), (2, 79210860480), (3, 52807240320), (4, 39605430240), (5, 31684344192), (6, 26403620160), (8, 19802715120), (9, 17602413440), (10, 15842172096), (12, 13201810080), (15, 10561448064), (16, 9901357560), (18, 8801206720), (20, 7921086048), (24, 6600905040), (30, 5280724032), (32, 4950678780), (36, 4400603360), (40, 3960543024), (45, 3520482688), (48, 3300452520), (60, 2640362016), (64, 2475339390), (72, 2200301680), (79, 2005338240), (80, 1980271512), (90, 1760241344), (96, 1650226260), (120, 1320181008), (128, 1237669695), (144, 1100150840), (158, 1002669120), (160, 990135756), (180, 880120672), (192, 825113130), (237, 668446080), (240, 660090504), (288, 550075420), (316, 501334560), (320, 495067878), (360, 440060336), (384, 412556565), (395, 401067648), (474, 334223040), (480, 330045252), (576, 275037710), (632, 250667280), (640, 247533939), (711, 222815360), (720, 220030168), (790, 200533824), (948, 167111520), (960, 165022626), (1152, 137518855), (1185, 133689216), (1264, 125333640), (1422, 111407680), (1440, 110015084), (1580, 100266912), (1896, 83555760), (1920, 82511313), (2370, 66844608), (2528, 62666820), (2844, 55703840), (2880, 55007542), (3160, 50133456), (3555, 44563072), (3792, 41777880), (4740, 33422304), (5056, 31333410), (5688, 27851920), (5760, 27503771), (6320, 25066728), (7110, 22281536), (7584, 20888940), (9480, 16711152), (10112, 15666705), (11376, 13925960), (12640, 12533364), (14220, 11140768), (15168, 10444470), (18960, 8355576), (22752, 6962980), (25280, 6266682), (28440, 5570384), (30336, 5222235), (37920, 4177788), (45504, 3481490), (50560, 3133341), (56880, 2785192), (75840, 2088894), (91008, 1740745), (113760, 1392596), (151680, 1044447), (227520, 696298), (348149, 455040)]