18406768320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3693

約数の個数: 448

約数和(自身を含む): 70577049600

約数和(自身を除く): 52170281280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 589, 608, 620, 684, 720, 744, 760, 837, 855, 864, 912, 930, 960, 992, 1026, 1080, 1116, 1140, 1178, 1216, 1240, 1368, 1395, 1440, 1488, 1520, 1674, 1710, 1728, 1767, 1824, 1860, 1984, 2052, 2160, 2232, 2280, 2356, 2480, 2565, 2736, 2790, 2880, 2945, 2976, 3040, 3348, 3420, 3534, 3617, 3648, 3720, 4104, 4185, 4320, 4464, 4560, 4712, 4960, 5130, 5301, 5472, 5580, 5890, 5952, 6080, 6696, 6840, 7068, 7234, 7440, 8208, 8370, 8640, 8835, 8928, 9120, 9424, 9920, 10260, 10602, 10851, 10944, 11160, 11780, 13392, 13680, 14136, 14468, 14880, 15903, 16416, 16740, 17670, 17856, 18085, 18240, 18848, 20520, 21204, 21702, 22320, 23560, 26505, 26784, 27360, 28272, 28936, 29760, 31806, 32553, 32832, 33480, 35340, 36170, 37696, 41040, 42408, 43404, 44640, 47120, 53010, 53568, 54255, 54720, 56544, 57872, 63612, 65106, 66960, 68723, 70680, 72340, 79515, 82080, 84816, 86808, 89280, 94240, 97659, 106020, 108510, 112127, 113088, 115744, 127224, 130212, 133920, 137446, 141360, 144680, 159030, 162765, 164160, 169632, 173616, 188480, 195318, 206169, 212040, 217020, 224254, 231488, 254448, 260424, 267840, 274892, 282720, 289360, 318060, 325530, 336381, 339264, 343615, 347232, 390636, 412338, 424080, 434040, 448508, 488295, 508896, 520848, 549784, 560635, 565440, 578720, 618507, 636120, 651060, 672762, 687230, 694464, 781272, 824676, 848160, 868080, 897016, 976590, 1009143, 1017792, 1030845, 1041696, 1099568, 1121270, 1157440, 1237014, 1272240, 1302120, 1345524, 1374460, 1562544, 1649352, 1681905, 1696320, 1736160, 1794032, 1855521, 1953180, 2018286, 2061690, 2083392, 2130413, 2199136, 2242540, 2474028, 2544480, 2604240, 2691048, 2748920, 3027429, 3092535, 3125088, 3298704, 3363810, 3472320, 3588064, 3711042, 3906360, 4036572, 4123380, 4260826, 4398272, 4485080, 4948056, 5045715, 5088960, 5208480, 5382096, 5497840, 6054858, 6185070, 6250176, 6391239, 6597408, 6727620, 7176128, 7422084, 7812720, 8073144, 8246760, 8521652, 8970160, 9277605, 9896112, 10091430, 10416960, 10652065, 10764192, 10995680, 12109716, 12370140, 12782478, 13194816, 13455240, 14844168, 15137145, 15625440, 16146288, 16493520, 17043304, 17940320, 18555210, 19173717, 19792224, 20182860, 21304130, 21528384, 21991360, 24219432, 24740280, 25564956, 26910480, 29688336, 30274290, 31250880, 31956195, 32292576, 32987040, 34086608, 35880640, 37110420, 38347434, 39584448, 40365720, 42608260, 48438864, 49480560, 51129912, 53820960, 57521151, 59376672, 60548580, 63912390, 64585152, 65974080, 68173216, 74220840, 76694868, 80731440, 85216520, 95868585, 96877728, 98961120, 102259824, 107641920, 115042302, 118753344, 121097160, 127824780, 136346432, 148441680, 153389736, 161462880, 170433040, 191737170, 193755456, 197922240, 204519648, 230084604, 242194320, 255649560, 287605755, 296883360, 306779472, 322925760, 340866080, 383474340, 409039296, 460169208, 484388640, 511299120, 575211510, 593766720, 613558944, 681732160, 766948680, 920338416, 968777280, 1022598240, 1150423020, 1227117888, 1533897360, 1840676832, 2045196480, 2300846040, 3067794720, 3681353664, 4601692080, 6135589440, 9203384160, 18406768320]

約数ペア:

[(1, 18406768320), (2, 9203384160), (3, 6135589440), (4, 4601692080), (5, 3681353664), (6, 3067794720), (8, 2300846040), (9, 2045196480), (10, 1840676832), (12, 1533897360), (15, 1227117888), (16, 1150423020), (18, 1022598240), (19, 968777280), (20, 920338416), (24, 766948680), (27, 681732160), (30, 613558944), (31, 593766720), (32, 575211510), (36, 511299120), (38, 484388640), (40, 460169208), (45, 409039296), (48, 383474340), (54, 340866080), (57, 322925760), (60, 306779472), (62, 296883360), (64, 287605755), (72, 255649560), (76, 242194320), (80, 230084604), (90, 204519648), (93, 197922240), (95, 193755456), (96, 191737170), (108, 170433040), (114, 161462880), (120, 153389736), (124, 148441680), (135, 136346432), (144, 127824780), (152, 121097160), (155, 118753344), (160, 115042302), (171, 107641920), (180, 102259824), (186, 98961120), (190, 96877728), (192, 95868585), (216, 85216520), (228, 80731440), (240, 76694868), (248, 74220840), (270, 68173216), (279, 65974080), (285, 64585152), (288, 63912390), (304, 60548580), (310, 59376672), (320, 57521151), (342, 53820960), (360, 51129912), (372, 49480560), (380, 48438864), (432, 42608260), (456, 40365720), (465, 39584448), (480, 38347434), (496, 37110420), (513, 35880640), (540, 34086608), (558, 32987040), (570, 32292576), (576, 31956195), (589, 31250880), (608, 30274290), (620, 29688336), (684, 26910480), (720, 25564956), (744, 24740280), (760, 24219432), (837, 21991360), (855, 21528384), (864, 21304130), (912, 20182860), (930, 19792224), (960, 19173717), (992, 18555210), (1026, 17940320), (1080, 17043304), (1116, 16493520), (1140, 16146288), (1178, 15625440), (1216, 15137145), (1240, 14844168), (1368, 13455240), (1395, 13194816), (1440, 12782478), (1488, 12370140), (1520, 12109716), (1674, 10995680), (1710, 10764192), (1728, 10652065), (1767, 10416960), (1824, 10091430), (1860, 9896112), (1984, 9277605), (2052, 8970160), (2160, 8521652), (2232, 8246760), (2280, 8073144), (2356, 7812720), (2480, 7422084), (2565, 7176128), (2736, 6727620), (2790, 6597408), (2880, 6391239), (2945, 6250176), (2976, 6185070), (3040, 6054858), (3348, 5497840), (3420, 5382096), (3534, 5208480), (3617, 5088960), (3648, 5045715), (3720, 4948056), (4104, 4485080), (4185, 4398272), (4320, 4260826), (4464, 4123380), (4560, 4036572), (4712, 3906360), (4960, 3711042), (5130, 3588064), (5301, 3472320), (5472, 3363810), (5580, 3298704), (5890, 3125088), (5952, 3092535), (6080, 3027429), (6696, 2748920), (6840, 2691048), (7068, 2604240), (7234, 2544480), (7440, 2474028), (8208, 2242540), (8370, 2199136), (8640, 2130413), (8835, 2083392), (8928, 2061690), (9120, 2018286), (9424, 1953180), (9920, 1855521), (10260, 1794032), (10602, 1736160), (10851, 1696320), (10944, 1681905), (11160, 1649352), (11780, 1562544), (13392, 1374460), (13680, 1345524), (14136, 1302120), (14468, 1272240), (14880, 1237014), (15903, 1157440), (16416, 1121270), (16740, 1099568), (17670, 1041696), (17856, 1030845), (18085, 1017792), (18240, 1009143), (18848, 976590), (20520, 897016), (21204, 868080), (21702, 848160), (22320, 824676), (23560, 781272), (26505, 694464), (26784, 687230), (27360, 672762), (28272, 651060), (28936, 636120), (29760, 618507), (31806, 578720), (32553, 565440), (32832, 560635), (33480, 549784), (35340, 520848), (36170, 508896), (37696, 488295), (41040, 448508), (42408, 434040), (43404, 424080), (44640, 412338), (47120, 390636), (53010, 347232), (53568, 343615), (54255, 339264), (54720, 336381), (56544, 325530), (57872, 318060), (63612, 289360), (65106, 282720), (66960, 274892), (68723, 267840), (70680, 260424), (72340, 254448), (79515, 231488), (82080, 224254), (84816, 217020), (86808, 212040), (89280, 206169), (94240, 195318), (97659, 188480), (106020, 173616), (108510, 169632), (112127, 164160), (113088, 162765), (115744, 159030), (127224, 144680), (130212, 141360), (133920, 137446)]