1128042720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{73}}^2$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 4656521520

約数和(自身を除く): 3528478800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 146, 147, 160, 168, 180, 189, 196, 210, 216, 219, 224, 240, 245, 252, 270, 280, 288, 292, 294, 315, 336, 360, 365, 378, 392, 420, 432, 438, 441, 480, 490, 504, 511, 540, 560, 584, 588, 630, 657, 672, 720, 730, 735, 756, 784, 840, 864, 876, 882, 945, 980, 1008, 1022, 1080, 1095, 1120, 1168, 1176, 1260, 1314, 1323, 1440, 1460, 1470, 1512, 1533, 1568, 1680, 1752, 1764, 1890, 1960, 1971, 2016, 2044, 2160, 2190, 2205, 2336, 2352, 2520, 2555, 2628, 2646, 2920, 2940, 3024, 3066, 3285, 3360, 3504, 3528, 3577, 3780, 3920, 3942, 4088, 4320, 4380, 4410, 4599, 4704, 5040, 5110, 5256, 5292, 5329, 5840, 5880, 6048, 6132, 6570, 6615, 7008, 7056, 7154, 7560, 7665, 7840, 7884, 8176, 8760, 8820, 9198, 9855, 10080, 10220, 10512, 10584, 10658, 10731, 11680, 11760, 12264, 13140, 13230, 13797, 14112, 14308, 15120, 15330, 15768, 15987, 16352, 17520, 17640, 17885, 18396, 19710, 20440, 21024, 21168, 21316, 21462, 22995, 23520, 24528, 26280, 26460, 26645, 27594, 28616, 30240, 30660, 31536, 31974, 32193, 35040, 35280, 35770, 36792, 37303, 39420, 40880, 42336, 42632, 42924, 45990, 47961, 49056, 52560, 52920, 53290, 53655, 55188, 57232, 61320, 63072, 63948, 64386, 68985, 70560, 71540, 73584, 74606, 78840, 79935, 81760, 85264, 85848, 91980, 95922, 96579, 105120, 105840, 106580, 107310, 110376, 111909, 114464, 122640, 127896, 128772, 137970, 143080, 143883, 147168, 149212, 157680, 159870, 160965, 170528, 171696, 183960, 186515, 191844, 193158, 211680, 213160, 214620, 220752, 223818, 239805, 245280, 255792, 257544, 261121, 275940, 286160, 287766, 298424, 315360, 319740, 321930, 335727, 343392, 367920, 373030, 383688, 386316, 426320, 429240, 441504, 447636, 479610, 482895, 511584, 515088, 522242, 551880, 559545, 572320, 575532, 596848, 639480, 643860, 671454, 719415, 735840, 746060, 767376, 772632, 783363, 852640, 858480, 895272, 959220, 965790, 1007181, 1030176, 1044484, 1103760, 1119090, 1151064, 1193696, 1278960, 1287720, 1305605, 1342908, 1438830, 1492120, 1534752, 1545264, 1566726, 1678635, 1716960, 1790544, 1918440, 1931580, 2014362, 2088968, 2207520, 2238180, 2302128, 2350089, 2557920, 2575440, 2611210, 2685816, 2877660, 2984240, 3090528, 3133452, 3357270, 3581088, 3836880, 3863160, 3916815, 4028724, 4177936, 4476360, 4604256, 4700178, 5035905, 5150880, 5222420, 5371632, 5755320, 5968480, 6266904, 6714540, 7050267, 7673760, 7726320, 7833630, 8057448, 8355872, 8952720, 9400356, 10071810, 10444840, 10743264, 11510640, 11750445, 12533808, 13429080, 14100534, 15452640, 15667260, 16114896, 17905440, 18800712, 20143620, 20889680, 23021280, 23500890, 25067616, 26858160, 28201068, 31334520, 32229792, 35251335, 37601424, 40287240, 41779360, 47001780, 53716320, 56402136, 62669040, 70502670, 75202848, 80574480, 94003560, 112804272, 125338080, 141005340, 161148960, 188007120, 225608544, 282010680, 376014240, 564021360, 1128042720]

約数ペア:

[(1, 1128042720), (2, 564021360), (3, 376014240), (4, 282010680), (5, 225608544), (6, 188007120), (7, 161148960), (8, 141005340), (9, 125338080), (10, 112804272), (12, 94003560), (14, 80574480), (15, 75202848), (16, 70502670), (18, 62669040), (20, 56402136), (21, 53716320), (24, 47001780), (27, 41779360), (28, 40287240), (30, 37601424), (32, 35251335), (35, 32229792), (36, 31334520), (40, 28201068), (42, 26858160), (45, 25067616), (48, 23500890), (49, 23021280), (54, 20889680), (56, 20143620), (60, 18800712), (63, 17905440), (70, 16114896), (72, 15667260), (73, 15452640), (80, 14100534), (84, 13429080), (90, 12533808), (96, 11750445), (98, 11510640), (105, 10743264), (108, 10444840), (112, 10071810), (120, 9400356), (126, 8952720), (135, 8355872), (140, 8057448), (144, 7833630), (146, 7726320), (147, 7673760), (160, 7050267), (168, 6714540), (180, 6266904), (189, 5968480), (196, 5755320), (210, 5371632), (216, 5222420), (219, 5150880), (224, 5035905), (240, 4700178), (245, 4604256), (252, 4476360), (270, 4177936), (280, 4028724), (288, 3916815), (292, 3863160), (294, 3836880), (315, 3581088), (336, 3357270), (360, 3133452), (365, 3090528), (378, 2984240), (392, 2877660), (420, 2685816), (432, 2611210), (438, 2575440), (441, 2557920), (480, 2350089), (490, 2302128), (504, 2238180), (511, 2207520), (540, 2088968), (560, 2014362), (584, 1931580), (588, 1918440), (630, 1790544), (657, 1716960), (672, 1678635), (720, 1566726), (730, 1545264), (735, 1534752), (756, 1492120), (784, 1438830), (840, 1342908), (864, 1305605), (876, 1287720), (882, 1278960), (945, 1193696), (980, 1151064), (1008, 1119090), (1022, 1103760), (1080, 1044484), (1095, 1030176), (1120, 1007181), (1168, 965790), (1176, 959220), (1260, 895272), (1314, 858480), (1323, 852640), (1440, 783363), (1460, 772632), (1470, 767376), (1512, 746060), (1533, 735840), (1568, 719415), (1680, 671454), (1752, 643860), (1764, 639480), (1890, 596848), (1960, 575532), (1971, 572320), (2016, 559545), (2044, 551880), (2160, 522242), (2190, 515088), (2205, 511584), (2336, 482895), (2352, 479610), (2520, 447636), (2555, 441504), (2628, 429240), (2646, 426320), (2920, 386316), (2940, 383688), (3024, 373030), (3066, 367920), (3285, 343392), (3360, 335727), (3504, 321930), (3528, 319740), (3577, 315360), (3780, 298424), (3920, 287766), (3942, 286160), (4088, 275940), (4320, 261121), (4380, 257544), (4410, 255792), (4599, 245280), (4704, 239805), (5040, 223818), (5110, 220752), (5256, 214620), (5292, 213160), (5329, 211680), (5840, 193158), (5880, 191844), (6048, 186515), (6132, 183960), (6570, 171696), (6615, 170528), (7008, 160965), (7056, 159870), (7154, 157680), (7560, 149212), (7665, 147168), (7840, 143883), (7884, 143080), (8176, 137970), (8760, 128772), (8820, 127896), (9198, 122640), (9855, 114464), (10080, 111909), (10220, 110376), (10512, 107310), (10584, 106580), (10658, 105840), (10731, 105120), (11680, 96579), (11760, 95922), (12264, 91980), (13140, 85848), (13230, 85264), (13797, 81760), (14112, 79935), (14308, 78840), (15120, 74606), (15330, 73584), (15768, 71540), (15987, 70560), (16352, 68985), (17520, 64386), (17640, 63948), (17885, 63072), (18396, 61320), (19710, 57232), (20440, 55188), (21024, 53655), (21168, 53290), (21316, 52920), (21462, 52560), (22995, 49056), (23520, 47961), (24528, 45990), (26280, 42924), (26460, 42632), (26645, 42336), (27594, 40880), (28616, 39420), (30240, 37303), (30660, 36792), (31536, 35770), (31974, 35280), (32193, 35040)]