30864240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:469

約数の個数: 200

約数和(自身を含む): 117211248

約数和(自身を除く): 86347008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 433, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 866, 880, 891, 990, 1080, 1188, 1296, 1299, 1320, 1485, 1584, 1620, 1732, 1782, 1980, 2160, 2165, 2376, 2598, 2640, 2970, 3240, 3464, 3564, 3897, 3960, 4330, 4455, 4752, 4763, 5196, 5940, 6480, 6495, 6928, 7128, 7794, 7920, 8660, 8910, 9526, 10392, 11691, 11880, 12990, 14256, 14289, 15588, 17320, 17820, 19052, 19485, 20784, 23382, 23760, 23815, 25980, 28578, 31176, 34640, 35073, 35640, 38104, 38970, 42867, 46764, 47630, 51960, 57156, 58455, 62352, 70146, 71280, 71445, 76208, 77940, 85734, 93528, 95260, 103920, 114312, 116910, 128601, 140292, 142890, 155880, 171468, 175365, 187056, 190520, 214335, 228624, 233820, 257202, 280584, 285780, 311760, 342936, 350730, 381040, 385803, 428670, 467640, 514404, 561168, 571560, 643005, 685872, 701460, 771606, 857340, 935280, 1028808, 1143120, 1286010, 1402920, 1543212, 1714680, 1929015, 2057616, 2572020, 2805840, 3086424, 3429360, 3858030, 5144040, 6172848, 7716060, 10288080, 15432120, 30864240]

約数ペア:

[(1, 30864240), (2, 15432120), (3, 10288080), (4, 7716060), (5, 6172848), (6, 5144040), (8, 3858030), (9, 3429360), (10, 3086424), (11, 2805840), (12, 2572020), (15, 2057616), (16, 1929015), (18, 1714680), (20, 1543212), (22, 1402920), (24, 1286010), (27, 1143120), (30, 1028808), (33, 935280), (36, 857340), (40, 771606), (44, 701460), (45, 685872), (48, 643005), (54, 571560), (55, 561168), (60, 514404), (66, 467640), (72, 428670), (80, 385803), (81, 381040), (88, 350730), (90, 342936), (99, 311760), (108, 285780), (110, 280584), (120, 257202), (132, 233820), (135, 228624), (144, 214335), (162, 190520), (165, 187056), (176, 175365), (180, 171468), (198, 155880), (216, 142890), (220, 140292), (240, 128601), (264, 116910), (270, 114312), (297, 103920), (324, 95260), (330, 93528), (360, 85734), (396, 77940), (405, 76208), (432, 71445), (433, 71280), (440, 70146), (495, 62352), (528, 58455), (540, 57156), (594, 51960), (648, 47630), (660, 46764), (720, 42867), (792, 38970), (810, 38104), (866, 35640), (880, 35073), (891, 34640), (990, 31176), (1080, 28578), (1188, 25980), (1296, 23815), (1299, 23760), (1320, 23382), (1485, 20784), (1584, 19485), (1620, 19052), (1732, 17820), (1782, 17320), (1980, 15588), (2160, 14289), (2165, 14256), (2376, 12990), (2598, 11880), (2640, 11691), (2970, 10392), (3240, 9526), (3464, 8910), (3564, 8660), (3897, 7920), (3960, 7794), (4330, 7128), (4455, 6928), (4752, 6495), (4763, 6480), (5196, 5940)]