74270651040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{28927}}^1$

素因数の和:30731

約数の個数: 144

約数和(自身を含む): 253599510528

約数和(自身を除く): 179328859488

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1783, 3566, 5349, 7132, 8915, 10698, 14264, 16047, 17830, 21396, 26745, 28528, 28927, 32094, 35660, 42792, 53490, 57056, 57854, 64188, 71320, 80235, 85584, 86781, 106980, 115708, 128376, 142640, 144635, 160470, 171168, 173562, 213960, 231416, 256752, 260343, 285280, 289270, 320940, 347124, 427920, 433905, 462832, 513504, 520686, 578540, 641880, 694248, 855840, 867810, 925664, 1041372, 1157080, 1283760, 1301715, 1388496, 1735620, 2082744, 2314160, 2567520, 2603430, 2776992, 3471240, 4165488, 4628320, 5206860, 6942480, 8330976, 10413720, 13884960, 20827440, 41654880, 51576841, 103153682, 154730523, 206307364, 257884205, 309461046, 412614728, 464191569, 515768410, 618922092, 773652615, 825229456, 928383138, 1031536820, 1237844184, 1547305230, 1650458912, 1856766276, 2063073640, 2320957845, 2475688368, 3094610460, 3713532552, 4126147280, 4641915690, 4951376736, 6189220920, 7427065104, 8252294560, 9283831380, 12378441840, 14854130208, 18567662760, 24756883680, 37135325520, 74270651040]

約数ペア:

[(1, 74270651040), (2, 37135325520), (3, 24756883680), (4, 18567662760), (5, 14854130208), (6, 12378441840), (8, 9283831380), (9, 8252294560), (10, 7427065104), (12, 6189220920), (15, 4951376736), (16, 4641915690), (18, 4126147280), (20, 3713532552), (24, 3094610460), (30, 2475688368), (32, 2320957845), (36, 2063073640), (40, 1856766276), (45, 1650458912), (48, 1547305230), (60, 1237844184), (72, 1031536820), (80, 928383138), (90, 825229456), (96, 773652615), (120, 618922092), (144, 515768410), (160, 464191569), (180, 412614728), (240, 309461046), (288, 257884205), (360, 206307364), (480, 154730523), (720, 103153682), (1440, 51576841), (1783, 41654880), (3566, 20827440), (5349, 13884960), (7132, 10413720), (8915, 8330976), (10698, 6942480), (14264, 5206860), (16047, 4628320), (17830, 4165488), (21396, 3471240), (26745, 2776992), (28528, 2603430), (28927, 2567520), (32094, 2314160), (35660, 2082744), (42792, 1735620), (53490, 1388496), (57056, 1301715), (57854, 1283760), (64188, 1157080), (71320, 1041372), (80235, 925664), (85584, 867810), (86781, 855840), (106980, 694248), (115708, 641880), (128376, 578540), (142640, 520686), (144635, 513504), (160470, 462832), (171168, 433905), (173562, 427920), (213960, 347124), (231416, 320940), (256752, 289270), (260343, 285280)]