160869540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1$

素因数の和:6709

約数の個数: 96

約数和(自身を含む): 500806656

約数和(自身を除く): 339937116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 6653, 8060, 12090, 13306, 19959, 24180, 26612, 33265, 39918, 66530, 79836, 86489, 99795, 133060, 172978, 199590, 206243, 259467, 345956, 399180, 412486, 432445, 518934, 618729, 824972, 864890, 1031215, 1037868, 1237458, 1297335, 1729780, 2062430, 2474916, 2594670, 2681159, 3093645, 4124860, 5189340, 5362318, 6187290, 8043477, 10724636, 12374580, 13405795, 16086954, 26811590, 32173908, 40217385, 53623180, 80434770, 160869540]

約数ペア:

[(1, 160869540), (2, 80434770), (3, 53623180), (4, 40217385), (5, 32173908), (6, 26811590), (10, 16086954), (12, 13405795), (13, 12374580), (15, 10724636), (20, 8043477), (26, 6187290), (30, 5362318), (31, 5189340), (39, 4124860), (52, 3093645), (60, 2681159), (62, 2594670), (65, 2474916), (78, 2062430), (93, 1729780), (124, 1297335), (130, 1237458), (155, 1037868), (156, 1031215), (186, 864890), (195, 824972), (260, 618729), (310, 518934), (372, 432445), (390, 412486), (403, 399180), (465, 345956), (620, 259467), (780, 206243), (806, 199590), (930, 172978), (1209, 133060), (1612, 99795), (1860, 86489), (2015, 79836), (2418, 66530), (4030, 39918), (4836, 33265), (6045, 26612), (6653, 24180), (8060, 19959), (12090, 13306)]