141256620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 446584320

約数和(自身を除く): 305327700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 59, 60, 90, 94, 118, 141, 177, 180, 188, 235, 236, 282, 283, 295, 354, 423, 470, 531, 564, 566, 590, 705, 708, 846, 849, 885, 940, 1062, 1132, 1180, 1410, 1415, 1692, 1698, 1770, 2115, 2124, 2547, 2655, 2773, 2820, 2830, 3396, 3540, 4230, 4245, 5094, 5310, 5546, 5660, 8319, 8460, 8490, 10188, 10620, 11092, 12735, 13301, 13865, 16638, 16697, 16980, 24957, 25470, 26602, 27730, 33276, 33394, 39903, 41595, 49914, 50091, 50940, 53204, 55460, 66505, 66788, 79806, 83190, 83485, 99828, 100182, 119709, 124785, 133010, 150273, 159612, 166380, 166970, 199515, 200364, 239418, 249570, 250455, 266020, 300546, 333940, 399030, 478836, 499140, 500910, 598545, 601092, 751365, 784759, 798060, 1001820, 1197090, 1502730, 1569518, 2354277, 2394180, 3005460, 3139036, 3923795, 4708554, 7062831, 7847590, 9417108, 11771385, 14125662, 15695180, 23542770, 28251324, 35314155, 47085540, 70628310, 141256620]

約数ペア:

[(1, 141256620), (2, 70628310), (3, 47085540), (4, 35314155), (5, 28251324), (6, 23542770), (9, 15695180), (10, 14125662), (12, 11771385), (15, 9417108), (18, 7847590), (20, 7062831), (30, 4708554), (36, 3923795), (45, 3139036), (47, 3005460), (59, 2394180), (60, 2354277), (90, 1569518), (94, 1502730), (118, 1197090), (141, 1001820), (177, 798060), (180, 784759), (188, 751365), (235, 601092), (236, 598545), (282, 500910), (283, 499140), (295, 478836), (354, 399030), (423, 333940), (470, 300546), (531, 266020), (564, 250455), (566, 249570), (590, 239418), (705, 200364), (708, 199515), (846, 166970), (849, 166380), (885, 159612), (940, 150273), (1062, 133010), (1132, 124785), (1180, 119709), (1410, 100182), (1415, 99828), (1692, 83485), (1698, 83190), (1770, 79806), (2115, 66788), (2124, 66505), (2547, 55460), (2655, 53204), (2773, 50940), (2820, 50091), (2830, 49914), (3396, 41595), (3540, 39903), (4230, 33394), (4245, 33276), (5094, 27730), (5310, 26602), (5546, 25470), (5660, 24957), (8319, 16980), (8460, 16697), (8490, 16638), (10188, 13865), (10620, 13301), (11092, 12735)]