145203480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2707}}^1$

素因数の和:2873

約数の個数: 96

約数和(自身を含む): 475254000

約数和(自身を除く): 330050520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2707, 2980, 3576, 4470, 5364, 5414, 5960, 6705, 8121, 8940, 10728, 10828, 13410, 13535, 16242, 17880, 21656, 24363, 26820, 27070, 32484, 40605, 48726, 53640, 54140, 64968, 81210, 97452, 108280, 121815, 162420, 194904, 243630, 324840, 403343, 487260, 806686, 974520, 1210029, 1613372, 2016715, 2420058, 3226744, 3630087, 4033430, 4840116, 6050145, 7260174, 8066860, 9680232, 12100290, 14520348, 16133720, 18150435, 24200580, 29040696, 36300870, 48401160, 72601740, 145203480]

約数ペア:

[(1, 145203480), (2, 72601740), (3, 48401160), (4, 36300870), (5, 29040696), (6, 24200580), (8, 18150435), (9, 16133720), (10, 14520348), (12, 12100290), (15, 9680232), (18, 8066860), (20, 7260174), (24, 6050145), (30, 4840116), (36, 4033430), (40, 3630087), (45, 3226744), (60, 2420058), (72, 2016715), (90, 1613372), (120, 1210029), (149, 974520), (180, 806686), (298, 487260), (360, 403343), (447, 324840), (596, 243630), (745, 194904), (894, 162420), (1192, 121815), (1341, 108280), (1490, 97452), (1788, 81210), (2235, 64968), (2682, 54140), (2707, 53640), (2980, 48726), (3576, 40605), (4470, 32484), (5364, 27070), (5414, 26820), (5960, 24363), (6705, 21656), (8121, 17880), (8940, 16242), (10728, 13535), (10828, 13410)]