1204506720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1$

素因数の和:2834

約数の個数: 192

約数和(自身を含む): 4258275840

約数和(自身を除く): 3053769120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 206, 216, 240, 270, 288, 309, 360, 412, 432, 480, 515, 540, 618, 720, 824, 864, 927, 1030, 1080, 1236, 1440, 1545, 1648, 1854, 2060, 2160, 2472, 2707, 2781, 3090, 3296, 3708, 4120, 4320, 4635, 4944, 5414, 5562, 6180, 7416, 8121, 8240, 9270, 9888, 10828, 11124, 12360, 13535, 13905, 14832, 16242, 16480, 18540, 21656, 22248, 24363, 24720, 27070, 27810, 29664, 32484, 37080, 40605, 43312, 44496, 48726, 49440, 54140, 55620, 64968, 73089, 74160, 81210, 86624, 88992, 97452, 108280, 111240, 121815, 129936, 146178, 148320, 162420, 194904, 216560, 222480, 243630, 259872, 278821, 292356, 324840, 365445, 389808, 433120, 444960, 487260, 557642, 584712, 649680, 730890, 779616, 836463, 974520, 1115284, 1169424, 1299360, 1394105, 1461780, 1672926, 1949040, 2230568, 2338848, 2509389, 2788210, 2923560, 3345852, 3898080, 4182315, 4461136, 5018778, 5576420, 5847120, 6691704, 7528167, 8364630, 8922272, 10037556, 11152840, 11694240, 12546945, 13383408, 15056334, 16729260, 20075112, 22305680, 25093890, 26766816, 30112668, 33458520, 37640835, 40150224, 44611360, 50187780, 60225336, 66917040, 75281670, 80300448, 100375560, 120450672, 133834080, 150563340, 200751120, 240901344, 301126680, 401502240, 602253360, 1204506720]

約数ペア:

[(1, 1204506720), (2, 602253360), (3, 401502240), (4, 301126680), (5, 240901344), (6, 200751120), (8, 150563340), (9, 133834080), (10, 120450672), (12, 100375560), (15, 80300448), (16, 75281670), (18, 66917040), (20, 60225336), (24, 50187780), (27, 44611360), (30, 40150224), (32, 37640835), (36, 33458520), (40, 30112668), (45, 26766816), (48, 25093890), (54, 22305680), (60, 20075112), (72, 16729260), (80, 15056334), (90, 13383408), (96, 12546945), (103, 11694240), (108, 11152840), (120, 10037556), (135, 8922272), (144, 8364630), (160, 7528167), (180, 6691704), (206, 5847120), (216, 5576420), (240, 5018778), (270, 4461136), (288, 4182315), (309, 3898080), (360, 3345852), (412, 2923560), (432, 2788210), (480, 2509389), (515, 2338848), (540, 2230568), (618, 1949040), (720, 1672926), (824, 1461780), (864, 1394105), (927, 1299360), (1030, 1169424), (1080, 1115284), (1236, 974520), (1440, 836463), (1545, 779616), (1648, 730890), (1854, 649680), (2060, 584712), (2160, 557642), (2472, 487260), (2707, 444960), (2781, 433120), (3090, 389808), (3296, 365445), (3708, 324840), (4120, 292356), (4320, 278821), (4635, 259872), (4944, 243630), (5414, 222480), (5562, 216560), (6180, 194904), (7416, 162420), (8121, 148320), (8240, 146178), (9270, 129936), (9888, 121815), (10828, 111240), (11124, 108280), (12360, 97452), (13535, 88992), (13905, 86624), (14832, 81210), (16242, 74160), (16480, 73089), (18540, 64968), (21656, 55620), (22248, 54140), (24363, 49440), (24720, 48726), (27070, 44496), (27810, 43312), (29664, 40605), (32484, 37080)]