169912440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24841}}^1$

素因数の和:24877

約数の個数: 96

約数和(自身を含む): 581302800

約数和(自身を除く): 411390360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 24841, 49682, 74523, 99364, 124205, 149046, 198728, 223569, 248410, 298092, 372615, 447138, 471979, 496820, 596184, 745230, 894276, 943958, 993640, 1117845, 1415937, 1490460, 1788552, 1887916, 2235690, 2359895, 2831874, 2980920, 3775832, 4247811, 4471380, 4719790, 5663748, 7079685, 8495622, 8942760, 9439580, 11327496, 14159370, 16991244, 18879160, 21239055, 28318740, 33982488, 42478110, 56637480, 84956220, 169912440]

約数ペア:

[(1, 169912440), (2, 84956220), (3, 56637480), (4, 42478110), (5, 33982488), (6, 28318740), (8, 21239055), (9, 18879160), (10, 16991244), (12, 14159370), (15, 11327496), (18, 9439580), (19, 8942760), (20, 8495622), (24, 7079685), (30, 5663748), (36, 4719790), (38, 4471380), (40, 4247811), (45, 3775832), (57, 2980920), (60, 2831874), (72, 2359895), (76, 2235690), (90, 1887916), (95, 1788552), (114, 1490460), (120, 1415937), (152, 1117845), (171, 993640), (180, 943958), (190, 894276), (228, 745230), (285, 596184), (342, 496820), (360, 471979), (380, 447138), (456, 372615), (570, 298092), (684, 248410), (760, 223569), (855, 198728), (1140, 149046), (1368, 124205), (1710, 99364), (2280, 74523), (3420, 49682), (6840, 24841)]