560012520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3203}}^1$

素因数の和:3295

約数の個数: 128

約数和(自身を含む): 1771683840

約数和(自身を除く): 1211671320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 564, 620, 705, 744, 930, 940, 1128, 1240, 1410, 1457, 1860, 1880, 2820, 2914, 3203, 3720, 4371, 5640, 5828, 6406, 7285, 8742, 9609, 11656, 12812, 14570, 16015, 17484, 19218, 21855, 25624, 29140, 32030, 34968, 38436, 43710, 48045, 58280, 64060, 76872, 87420, 96090, 99293, 128120, 150541, 174840, 192180, 198586, 297879, 301082, 384360, 397172, 451623, 496465, 595758, 602164, 752705, 794344, 903246, 992930, 1191516, 1204328, 1489395, 1505410, 1806492, 1985860, 2258115, 2383032, 2978790, 3010820, 3612984, 3971720, 4516230, 4666771, 5957580, 6021640, 9032460, 9333542, 11915160, 14000313, 18064920, 18667084, 23333855, 28000626, 37334168, 46667710, 56001252, 70001565, 93335420, 112002504, 140003130, 186670840, 280006260, 560012520]

約数ペア:

[(1, 560012520), (2, 280006260), (3, 186670840), (4, 140003130), (5, 112002504), (6, 93335420), (8, 70001565), (10, 56001252), (12, 46667710), (15, 37334168), (20, 28000626), (24, 23333855), (30, 18667084), (31, 18064920), (40, 14000313), (47, 11915160), (60, 9333542), (62, 9032460), (93, 6021640), (94, 5957580), (120, 4666771), (124, 4516230), (141, 3971720), (155, 3612984), (186, 3010820), (188, 2978790), (235, 2383032), (248, 2258115), (282, 1985860), (310, 1806492), (372, 1505410), (376, 1489395), (465, 1204328), (470, 1191516), (564, 992930), (620, 903246), (705, 794344), (744, 752705), (930, 602164), (940, 595758), (1128, 496465), (1240, 451623), (1410, 397172), (1457, 384360), (1860, 301082), (1880, 297879), (2820, 198586), (2914, 192180), (3203, 174840), (3720, 150541), (4371, 128120), (5640, 99293), (5828, 96090), (6406, 87420), (7285, 76872), (8742, 64060), (9609, 58280), (11656, 48045), (12812, 43710), (14570, 38436), (16015, 34968), (17484, 32030), (19218, 29140), (21855, 25624)]