141903120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19073}}^1$

素因数の和:19120

約数の個数: 80

約数和(自身を含む): 454113792

約数和(自身を除く): 312210672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 19073, 38146, 57219, 76292, 95365, 114438, 152584, 190730, 228876, 286095, 305168, 381460, 457752, 572190, 591263, 762920, 915504, 1144380, 1182526, 1525840, 1773789, 2288760, 2365052, 2956315, 3547578, 4577520, 4730104, 5912630, 7095156, 8868945, 9460208, 11825260, 14190312, 17737890, 23650520, 28380624, 35475780, 47301040, 70951560, 141903120]

約数ペア:

[(1, 141903120), (2, 70951560), (3, 47301040), (4, 35475780), (5, 28380624), (6, 23650520), (8, 17737890), (10, 14190312), (12, 11825260), (15, 9460208), (16, 8868945), (20, 7095156), (24, 5912630), (30, 4730104), (31, 4577520), (40, 3547578), (48, 2956315), (60, 2365052), (62, 2288760), (80, 1773789), (93, 1525840), (120, 1182526), (124, 1144380), (155, 915504), (186, 762920), (240, 591263), (248, 572190), (310, 457752), (372, 381460), (465, 305168), (496, 286095), (620, 228876), (744, 190730), (930, 152584), (1240, 114438), (1488, 95365), (1860, 76292), (2480, 57219), (3720, 38146), (7440, 19073)]