80047493520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7096409}}^1$

素因数の和:7096472

約数の個数: 80

約数和(自身を含む): 253426993920

約数和(自身を除く): 173379500400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 7096409, 14192818, 21289227, 28385636, 35482045, 42578454, 56771272, 70964090, 85156908, 106446135, 113542544, 141928180, 170313816, 212892270, 283856360, 333531223, 340627632, 425784540, 567712720, 667062446, 851569080, 1000593669, 1334124892, 1667656115, 1703138160, 2001187338, 2668249784, 3335312230, 4002374676, 5002968345, 5336499568, 6670624460, 8004749352, 10005936690, 13341248920, 16009498704, 20011873380, 26682497840, 40023746760, 80047493520]

約数ペア:

[(1, 80047493520), (2, 40023746760), (3, 26682497840), (4, 20011873380), (5, 16009498704), (6, 13341248920), (8, 10005936690), (10, 8004749352), (12, 6670624460), (15, 5336499568), (16, 5002968345), (20, 4002374676), (24, 3335312230), (30, 2668249784), (40, 2001187338), (47, 1703138160), (48, 1667656115), (60, 1334124892), (80, 1000593669), (94, 851569080), (120, 667062446), (141, 567712720), (188, 425784540), (235, 340627632), (240, 333531223), (282, 283856360), (376, 212892270), (470, 170313816), (564, 141928180), (705, 113542544), (752, 106446135), (940, 85156908), (1128, 70964090), (1410, 56771272), (1880, 42578454), (2256, 35482045), (2820, 28385636), (3760, 21289227), (5640, 14192818), (11280, 7096409)]