1200094320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{161303}}^1$

素因数の和:161350

約数の個数: 80

約数和(自身を含む): 3840325632

約数和(自身を除く): 2640231312

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, 161303, 322606, 483909, 645212, 806515, 967818, 1290424, 1613030, 1935636, 2419545, 2580848, 3226060, 3871272, 4839090, 5000393, 6452120, 7742544, 9678180, 10000786, 12904240, 15001179, 19356360, 20001572, 25001965, 30002358, 38712720, 40003144, 50003930, 60004716, 75005895, 80006288, 100007860, 120009432, 150011790, 200015720, 240018864, 300023580, 400031440, 600047160, 1200094320]

約数ペア:

[(1, 1200094320), (2, 600047160), (3, 400031440), (4, 300023580), (5, 240018864), (6, 200015720), (8, 150011790), (10, 120009432), (12, 100007860), (15, 80006288), (16, 75005895), (20, 60004716), (24, 50003930), (30, 40003144), (31, 38712720), (40, 30002358), (48, 25001965), (60, 20001572), (62, 19356360), (80, 15001179), (93, 12904240), (120, 10000786), (124, 9678180), (155, 7742544), (186, 6452120), (240, 5000393), (248, 4839090), (310, 3871272), (372, 3226060), (465, 2580848), (496, 2419545), (620, 1935636), (744, 1613030), (930, 1290424), (1240, 967818), (1488, 806515), (1860, 645212), (2480, 483909), (3720, 322606), (7440, 161303)]