4613040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 15958800

約数和(自身を除く): 11345760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 149, 172, 180, 215, 240, 258, 298, 344, 360, 387, 430, 447, 516, 596, 645, 688, 720, 745, 774, 860, 894, 1032, 1192, 1290, 1341, 1490, 1548, 1720, 1788, 1935, 2064, 2235, 2384, 2580, 2682, 2980, 3096, 3440, 3576, 3870, 4470, 5160, 5364, 5960, 6192, 6407, 6705, 7152, 7740, 8940, 10320, 10728, 11920, 12814, 13410, 15480, 17880, 19221, 21456, 25628, 26820, 30960, 32035, 35760, 38442, 51256, 53640, 57663, 64070, 76884, 96105, 102512, 107280, 115326, 128140, 153768, 192210, 230652, 256280, 288315, 307536, 384420, 461304, 512560, 576630, 768840, 922608, 1153260, 1537680, 2306520, 4613040]

約数ペア:

[(1, 4613040), (2, 2306520), (3, 1537680), (4, 1153260), (5, 922608), (6, 768840), (8, 576630), (9, 512560), (10, 461304), (12, 384420), (15, 307536), (16, 288315), (18, 256280), (20, 230652), (24, 192210), (30, 153768), (36, 128140), (40, 115326), (43, 107280), (45, 102512), (48, 96105), (60, 76884), (72, 64070), (80, 57663), (86, 53640), (90, 51256), (120, 38442), (129, 35760), (144, 32035), (149, 30960), (172, 26820), (180, 25628), (215, 21456), (240, 19221), (258, 17880), (298, 15480), (344, 13410), (360, 12814), (387, 11920), (430, 10728), (447, 10320), (516, 8940), (596, 7740), (645, 7152), (688, 6705), (720, 6407), (745, 6192), (774, 5960), (860, 5364), (894, 5160), (1032, 4470), (1192, 3870), (1290, 3576), (1341, 3440), (1490, 3096), (1548, 2980), (1720, 2682), (1788, 2580), (1935, 2384), (2064, 2235)]