423675360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 288

約数和(自身を含む): 1590013152

約数和(自身を除く): 1166337792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 486, 510, 540, 544, 612, 641, 648, 680, 720, 765, 810, 816, 864, 918, 972, 1020, 1080, 1215, 1224, 1282, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 1923, 1944, 2040, 2160, 2295, 2430, 2448, 2564, 2592, 2720, 2754, 3060, 3205, 3240, 3672, 3846, 3888, 4080, 4131, 4320, 4590, 4860, 4896, 5128, 5508, 5769, 6120, 6410, 6480, 6885, 7344, 7692, 7776, 8160, 8262, 9180, 9615, 9720, 10256, 10897, 11016, 11538, 12240, 12820, 12960, 13770, 14688, 15384, 16524, 17307, 18360, 19230, 19440, 20512, 20655, 21794, 22032, 23076, 24480, 25640, 27540, 28845, 30768, 32691, 33048, 34614, 36720, 38460, 38880, 41310, 43588, 44064, 46152, 51280, 51921, 54485, 55080, 57690, 61536, 65382, 66096, 69228, 73440, 76920, 82620, 86535, 87176, 92304, 98073, 102560, 103842, 108970, 110160, 115380, 130764, 132192, 138456, 153840, 155763, 163455, 165240, 173070, 174352, 184608, 196146, 207684, 217940, 220320, 230760, 259605, 261528, 276912, 294219, 307680, 311526, 326910, 330480, 346140, 348704, 392292, 415368, 435880, 461520, 490365, 519210, 523056, 553824, 588438, 623052, 653820, 660960, 692280, 778815, 784584, 830736, 871760, 882657, 923040, 980730, 1038420, 1046112, 1176876, 1246104, 1307640, 1384560, 1471095, 1557630, 1569168, 1661472, 1743520, 1765314, 1961460, 2076840, 2353752, 2492208, 2615280, 2647971, 2769120, 2942190, 3115260, 3138336, 3530628, 3922920, 4153680, 4413285, 4707504, 4984416, 5230560, 5295942, 5884380, 6230520, 7061256, 7845840, 8307360, 8826570, 9415008, 10591884, 11768760, 12461040, 13239855, 14122512, 15691680, 17653140, 21183768, 23537520, 24922080, 26479710, 28245024, 35306280, 42367536, 47075040, 52959420, 70612560, 84735072, 105918840, 141225120, 211837680, 423675360]

約数ペア:

[(1, 423675360), (2, 211837680), (3, 141225120), (4, 105918840), (5, 84735072), (6, 70612560), (8, 52959420), (9, 47075040), (10, 42367536), (12, 35306280), (15, 28245024), (16, 26479710), (17, 24922080), (18, 23537520), (20, 21183768), (24, 17653140), (27, 15691680), (30, 14122512), (32, 13239855), (34, 12461040), (36, 11768760), (40, 10591884), (45, 9415008), (48, 8826570), (51, 8307360), (54, 7845840), (60, 7061256), (68, 6230520), (72, 5884380), (80, 5295942), (81, 5230560), (85, 4984416), (90, 4707504), (96, 4413285), (102, 4153680), (108, 3922920), (120, 3530628), (135, 3138336), (136, 3115260), (144, 2942190), (153, 2769120), (160, 2647971), (162, 2615280), (170, 2492208), (180, 2353752), (204, 2076840), (216, 1961460), (240, 1765314), (243, 1743520), (255, 1661472), (270, 1569168), (272, 1557630), (288, 1471095), (306, 1384560), (324, 1307640), (340, 1246104), (360, 1176876), (405, 1046112), (408, 1038420), (432, 980730), (459, 923040), (480, 882657), (486, 871760), (510, 830736), (540, 784584), (544, 778815), (612, 692280), (641, 660960), (648, 653820), (680, 623052), (720, 588438), (765, 553824), (810, 523056), (816, 519210), (864, 490365), (918, 461520), (972, 435880), (1020, 415368), (1080, 392292), (1215, 348704), (1224, 346140), (1282, 330480), (1296, 326910), (1360, 311526), (1377, 307680), (1440, 294219), (1530, 276912), (1620, 261528), (1632, 259605), (1836, 230760), (1923, 220320), (1944, 217940), (2040, 207684), (2160, 196146), (2295, 184608), (2430, 174352), (2448, 173070), (2564, 165240), (2592, 163455), (2720, 155763), (2754, 153840), (3060, 138456), (3205, 132192), (3240, 130764), (3672, 115380), (3846, 110160), (3888, 108970), (4080, 103842), (4131, 102560), (4320, 98073), (4590, 92304), (4860, 87176), (4896, 86535), (5128, 82620), (5508, 76920), (5769, 73440), (6120, 69228), (6410, 66096), (6480, 65382), (6885, 61536), (7344, 57690), (7692, 55080), (7776, 54485), (8160, 51921), (8262, 51280), (9180, 46152), (9615, 44064), (9720, 43588), (10256, 41310), (10897, 38880), (11016, 38460), (11538, 36720), (12240, 34614), (12820, 33048), (12960, 32691), (13770, 30768), (14688, 28845), (15384, 27540), (16524, 25640), (17307, 24480), (18360, 23076), (19230, 22032), (19440, 21794), (20512, 20655)]