1566875160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{140401}}^1$

素因数の和:140449

約数の個数: 96

約数和(自身を含む): 5256650880

約数和(自身を除く): 3689775720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 140401, 280802, 421203, 561604, 702005, 842406, 1123208, 1263609, 1404010, 1684812, 2106015, 2527218, 2808020, 3369624, 4212030, 4352431, 5054436, 5616040, 6318045, 8424060, 8704862, 10108872, 12636090, 13057293, 16848120, 17409724, 21762155, 25272180, 26114586, 34819448, 39171879, 43524310, 50544360, 52229172, 65286465, 78343758, 87048620, 104458344, 130572930, 156687516, 174097240, 195859395, 261145860, 313375032, 391718790, 522291720, 783437580, 1566875160]

約数ペア:

[(1, 1566875160), (2, 783437580), (3, 522291720), (4, 391718790), (5, 313375032), (6, 261145860), (8, 195859395), (9, 174097240), (10, 156687516), (12, 130572930), (15, 104458344), (18, 87048620), (20, 78343758), (24, 65286465), (30, 52229172), (31, 50544360), (36, 43524310), (40, 39171879), (45, 34819448), (60, 26114586), (62, 25272180), (72, 21762155), (90, 17409724), (93, 16848120), (120, 13057293), (124, 12636090), (155, 10108872), (180, 8704862), (186, 8424060), (248, 6318045), (279, 5616040), (310, 5054436), (360, 4352431), (372, 4212030), (465, 3369624), (558, 2808020), (620, 2527218), (744, 2106015), (930, 1684812), (1116, 1404010), (1240, 1263609), (1395, 1123208), (1860, 842406), (2232, 702005), (2790, 561604), (3720, 421203), (5580, 280802), (11160, 140401)]