80007184440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4728557}}^1$

素因数の和:4728621

約数の個数: 96

約数和(自身を含む): 265555817280

約数和(自身を除く): 185548632840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 4728557, 9457114, 14185671, 18914228, 23642785, 28371342, 37828456, 42557013, 47285570, 56742684, 70928355, 85114026, 94571140, 113485368, 141856710, 170228052, 189142280, 212785065, 222242179, 283713420, 340456104, 425570130, 444484358, 567426840, 666726537, 851140260, 888968716, 1111210895, 1333453074, 1702280520, 1777937432, 2000179611, 2222421790, 2666906148, 3333632685, 4000359222, 4444843580, 5333812296, 6667265370, 8000718444, 8889687160, 10000898055, 13334530740, 16001436888, 20001796110, 26669061480, 40003592220, 80007184440]

約数ペア:

[(1, 80007184440), (2, 40003592220), (3, 26669061480), (4, 20001796110), (5, 16001436888), (6, 13334530740), (8, 10000898055), (9, 8889687160), (10, 8000718444), (12, 6667265370), (15, 5333812296), (18, 4444843580), (20, 4000359222), (24, 3333632685), (30, 2666906148), (36, 2222421790), (40, 2000179611), (45, 1777937432), (47, 1702280520), (60, 1333453074), (72, 1111210895), (90, 888968716), (94, 851140260), (120, 666726537), (141, 567426840), (180, 444484358), (188, 425570130), (235, 340456104), (282, 283713420), (360, 222242179), (376, 212785065), (423, 189142280), (470, 170228052), (564, 141856710), (705, 113485368), (846, 94571140), (940, 85114026), (1128, 70928355), (1410, 56742684), (1692, 47285570), (1880, 42557013), (2115, 37828456), (2820, 28371342), (3384, 23642785), (4230, 18914228), (5640, 14185671), (8460, 9457114), (16920, 4728557)]