137315280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30113}}^1$

素因数の和:30148

約数の個数: 80

約数和(自身を含む): 448096320

約数和(自身を除く): 310781040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 30113, 60226, 90339, 120452, 150565, 180678, 240904, 301130, 361356, 451695, 481808, 572147, 602260, 722712, 903390, 1144294, 1204520, 1445424, 1716441, 1806780, 2288588, 2409040, 2860735, 3432882, 3613560, 4577176, 5721470, 6865764, 7227120, 8582205, 9154352, 11442940, 13731528, 17164410, 22885880, 27463056, 34328820, 45771760, 68657640, 137315280]

約数ペア:

[(1, 137315280), (2, 68657640), (3, 45771760), (4, 34328820), (5, 27463056), (6, 22885880), (8, 17164410), (10, 13731528), (12, 11442940), (15, 9154352), (16, 8582205), (19, 7227120), (20, 6865764), (24, 5721470), (30, 4577176), (38, 3613560), (40, 3432882), (48, 2860735), (57, 2409040), (60, 2288588), (76, 1806780), (80, 1716441), (95, 1445424), (114, 1204520), (120, 1144294), (152, 903390), (190, 722712), (228, 602260), (240, 572147), (285, 481808), (304, 451695), (380, 361356), (456, 301130), (570, 240904), (760, 180678), (912, 150565), (1140, 120452), (1520, 90339), (2280, 60226), (4560, 30113)]