16904983680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3800

約数の個数: 384

約数和(自身を含む): 63913253040

約数和(自身を除く): 47008269360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 61, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 122, 128, 130, 144, 156, 160, 180, 183, 192, 195, 208, 234, 240, 244, 260, 288, 305, 312, 320, 360, 366, 384, 390, 416, 468, 480, 488, 520, 549, 576, 585, 610, 624, 640, 720, 732, 780, 793, 832, 915, 936, 960, 976, 1040, 1098, 1152, 1170, 1220, 1248, 1440, 1464, 1560, 1586, 1664, 1830, 1872, 1920, 1952, 2080, 2196, 2340, 2379, 2440, 2496, 2745, 2880, 2928, 3120, 3172, 3660, 3701, 3744, 3904, 3965, 4160, 4392, 4680, 4758, 4880, 4992, 5490, 5760, 5856, 6240, 6344, 7137, 7320, 7402, 7488, 7808, 7930, 8320, 8784, 9360, 9516, 9760, 10980, 11103, 11712, 11895, 12480, 12688, 14274, 14640, 14804, 14976, 15860, 17568, 18505, 18720, 19032, 19520, 21960, 22206, 23424, 23790, 24960, 25376, 28548, 29280, 29608, 31720, 33309, 35136, 35685, 37010, 37440, 38064, 39040, 43920, 44412, 47580, 48113, 50752, 55515, 57096, 58560, 59216, 63440, 66618, 70272, 71370, 74020, 74880, 76128, 87840, 88824, 95160, 96226, 101504, 111030, 114192, 117120, 118432, 126880, 133236, 142740, 144339, 148040, 152256, 166545, 175680, 177648, 190320, 192452, 222060, 225761, 228384, 236864, 240565, 253760, 266472, 285480, 288678, 296080, 304512, 333090, 351360, 355296, 380640, 384904, 433017, 444120, 451522, 456768, 473728, 481130, 507520, 532944, 570960, 577356, 592160, 666180, 677283, 710592, 721695, 761280, 769808, 866034, 888240, 903044, 913536, 962260, 1065888, 1128805, 1141920, 1154712, 1184320, 1332360, 1354566, 1421184, 1443390, 1522560, 1539616, 1732068, 1776480, 1806088, 1924520, 2031849, 2131776, 2165085, 2257610, 2283840, 2309424, 2368640, 2664720, 2709132, 2886780, 2934893, 3079232, 3386415, 3464136, 3552960, 3612176, 3849040, 4063698, 4263552, 4330170, 4515220, 4567680, 4618848, 5329440, 5418264, 5773560, 5869786, 6158464, 6772830, 6928272, 7105920, 7224352, 7698080, 8127396, 8660340, 8804679, 9030440, 9237696, 10159245, 10658880, 10836528, 11547120, 11739572, 13545660, 13856544, 14448704, 14674465, 15396160, 16254792, 17320680, 17609358, 18060880, 18475392, 20318490, 21317760, 21673056, 23094240, 23479144, 26414037, 27091320, 27713088, 28897408, 29348930, 30792320, 32509584, 34641360, 35218716, 36121760, 40636980, 43346112, 44023395, 46188480, 46958288, 52828074, 54182640, 55426176, 58697860, 65019168, 69282720, 70437432, 72243520, 81273960, 86692224, 88046790, 92376960, 93916576, 105656148, 108365280, 117395720, 130038336, 132070185, 138565440, 140874864, 144487040, 162547920, 176093580, 187833152, 211312296, 216730560, 234791440, 260076672, 264140370, 277130880, 281749728, 325095840, 352187160, 375666304, 422624592, 433461120, 469582880, 528280740, 563499456, 650191680, 704374320, 845249184, 939165760, 1056561480, 1126998912, 1300383360, 1408748640, 1690498368, 1878331520, 2113122960, 2817497280, 3380996736, 4226245920, 5634994560, 8452491840, 16904983680]

約数ペア:

[(1, 16904983680), (2, 8452491840), (3, 5634994560), (4, 4226245920), (5, 3380996736), (6, 2817497280), (8, 2113122960), (9, 1878331520), (10, 1690498368), (12, 1408748640), (13, 1300383360), (15, 1126998912), (16, 1056561480), (18, 939165760), (20, 845249184), (24, 704374320), (26, 650191680), (30, 563499456), (32, 528280740), (36, 469582880), (39, 433461120), (40, 422624592), (45, 375666304), (48, 352187160), (52, 325095840), (60, 281749728), (61, 277130880), (64, 264140370), (65, 260076672), (72, 234791440), (78, 216730560), (80, 211312296), (90, 187833152), (96, 176093580), (104, 162547920), (117, 144487040), (120, 140874864), (122, 138565440), (128, 132070185), (130, 130038336), (144, 117395720), (156, 108365280), (160, 105656148), (180, 93916576), (183, 92376960), (192, 88046790), (195, 86692224), (208, 81273960), (234, 72243520), (240, 70437432), (244, 69282720), (260, 65019168), (288, 58697860), (305, 55426176), (312, 54182640), (320, 52828074), (360, 46958288), (366, 46188480), (384, 44023395), (390, 43346112), (416, 40636980), (468, 36121760), (480, 35218716), (488, 34641360), (520, 32509584), (549, 30792320), (576, 29348930), (585, 28897408), (610, 27713088), (624, 27091320), (640, 26414037), (720, 23479144), (732, 23094240), (780, 21673056), (793, 21317760), (832, 20318490), (915, 18475392), (936, 18060880), (960, 17609358), (976, 17320680), (1040, 16254792), (1098, 15396160), (1152, 14674465), (1170, 14448704), (1220, 13856544), (1248, 13545660), (1440, 11739572), (1464, 11547120), (1560, 10836528), (1586, 10658880), (1664, 10159245), (1830, 9237696), (1872, 9030440), (1920, 8804679), (1952, 8660340), (2080, 8127396), (2196, 7698080), (2340, 7224352), (2379, 7105920), (2440, 6928272), (2496, 6772830), (2745, 6158464), (2880, 5869786), (2928, 5773560), (3120, 5418264), (3172, 5329440), (3660, 4618848), (3701, 4567680), (3744, 4515220), (3904, 4330170), (3965, 4263552), (4160, 4063698), (4392, 3849040), (4680, 3612176), (4758, 3552960), (4880, 3464136), (4992, 3386415), (5490, 3079232), (5760, 2934893), (5856, 2886780), (6240, 2709132), (6344, 2664720), (7137, 2368640), (7320, 2309424), (7402, 2283840), (7488, 2257610), (7808, 2165085), (7930, 2131776), (8320, 2031849), (8784, 1924520), (9360, 1806088), (9516, 1776480), (9760, 1732068), (10980, 1539616), (11103, 1522560), (11712, 1443390), (11895, 1421184), (12480, 1354566), (12688, 1332360), (14274, 1184320), (14640, 1154712), (14804, 1141920), (14976, 1128805), (15860, 1065888), (17568, 962260), (18505, 913536), (18720, 903044), (19032, 888240), (19520, 866034), (21960, 769808), (22206, 761280), (23424, 721695), (23790, 710592), (24960, 677283), (25376, 666180), (28548, 592160), (29280, 577356), (29608, 570960), (31720, 532944), (33309, 507520), (35136, 481130), (35685, 473728), (37010, 456768), (37440, 451522), (38064, 444120), (39040, 433017), (43920, 384904), (44412, 380640), (47580, 355296), (48113, 351360), (50752, 333090), (55515, 304512), (57096, 296080), (58560, 288678), (59216, 285480), (63440, 266472), (66618, 253760), (70272, 240565), (71370, 236864), (74020, 228384), (74880, 225761), (76128, 222060), (87840, 192452), (88824, 190320), (95160, 177648), (96226, 175680), (101504, 166545), (111030, 152256), (114192, 148040), (117120, 144339), (118432, 142740), (126880, 133236)]