1143247680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5685

約数の個数: 168

約数和(自身を含む): 3988393344

約数和(自身を除く): 2845145664

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, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5591, 5680, 6390, 6816, 8520, 10224, 11182, 11360, 12780, 13632, 16773, 17040, 20448, 22364, 22720, 25560, 27955, 33546, 34080, 40896, 44728, 50319, 51120, 55910, 67092, 68160, 83865, 89456, 100638, 102240, 111820, 134184, 167730, 178912, 201276, 204480, 223640, 251595, 268368, 335460, 357824, 396961, 402552, 447280, 503190, 536736, 670920, 793922, 805104, 894560, 1006380, 1073472, 1190883, 1341840, 1587844, 1610208, 1789120, 1984805, 2012760, 2381766, 2683680, 3175688, 3220416, 3572649, 3969610, 4025520, 4763532, 5367360, 5954415, 6351376, 7145298, 7939220, 8051040, 9527064, 11908830, 12702752, 14290596, 15878440, 16102080, 17863245, 19054128, 23817660, 25405504, 28581192, 31756880, 35726490, 38108256, 47635320, 57162384, 63513760, 71452980, 76216512, 95270640, 114324768, 127027520, 142905960, 190541280, 228649536, 285811920, 381082560, 571623840, 1143247680]

約数ペア:

[(1, 1143247680), (2, 571623840), (3, 381082560), (4, 285811920), (5, 228649536), (6, 190541280), (8, 142905960), (9, 127027520), (10, 114324768), (12, 95270640), (15, 76216512), (16, 71452980), (18, 63513760), (20, 57162384), (24, 47635320), (30, 38108256), (32, 35726490), (36, 31756880), (40, 28581192), (45, 25405504), (48, 23817660), (60, 19054128), (64, 17863245), (71, 16102080), (72, 15878440), (80, 14290596), (90, 12702752), (96, 11908830), (120, 9527064), (142, 8051040), (144, 7939220), (160, 7145298), (180, 6351376), (192, 5954415), (213, 5367360), (240, 4763532), (284, 4025520), (288, 3969610), (320, 3572649), (355, 3220416), (360, 3175688), (426, 2683680), (480, 2381766), (568, 2012760), (576, 1984805), (639, 1789120), (710, 1610208), (720, 1587844), (852, 1341840), (960, 1190883), (1065, 1073472), (1136, 1006380), (1278, 894560), (1420, 805104), (1440, 793922), (1704, 670920), (2130, 536736), (2272, 503190), (2556, 447280), (2840, 402552), (2880, 396961), (3195, 357824), (3408, 335460), (4260, 268368), (4544, 251595), (5112, 223640), (5591, 204480), (5680, 201276), (6390, 178912), (6816, 167730), (8520, 134184), (10224, 111820), (11182, 102240), (11360, 100638), (12780, 89456), (13632, 83865), (16773, 68160), (17040, 67092), (20448, 55910), (22364, 51120), (22720, 50319), (25560, 44728), (27955, 40896), (33546, 34080)]