839691840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1197

約数の個数: 224

約数和(自身を含む): 2920813056

約数和(自身を除く): 2081121216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 183, 192, 195, 208, 240, 244, 260, 305, 312, 320, 366, 390, 416, 480, 488, 520, 610, 624, 732, 780, 793, 832, 915, 960, 976, 1040, 1103, 1220, 1248, 1464, 1560, 1586, 1830, 1952, 2080, 2206, 2379, 2440, 2496, 2928, 3120, 3172, 3309, 3660, 3904, 3965, 4160, 4412, 4758, 4880, 5515, 5856, 6240, 6344, 6618, 7320, 7930, 8824, 9516, 9760, 11030, 11712, 11895, 12480, 12688, 13236, 14339, 14640, 15860, 16545, 17648, 19032, 19520, 22060, 23790, 25376, 26472, 28678, 29280, 31720, 33090, 35296, 38064, 43017, 44120, 47580, 50752, 52944, 57356, 58560, 63440, 66180, 67283, 70592, 71695, 76128, 86034, 88240, 95160, 105888, 114712, 126880, 132360, 134566, 143390, 152256, 172068, 176480, 190320, 201849, 211776, 215085, 229424, 253760, 264720, 269132, 286780, 336415, 344136, 352960, 380640, 403698, 430170, 458848, 529440, 538264, 573560, 672830, 688272, 761280, 807396, 860340, 874679, 917696, 1009245, 1058880, 1076528, 1147120, 1345660, 1376544, 1614792, 1720680, 1749358, 2018490, 2153056, 2294240, 2624037, 2691320, 2753088, 3229584, 3441360, 3498716, 4036980, 4306112, 4373395, 4588480, 5248074, 5382640, 6459168, 6882720, 6997432, 8073960, 8746790, 10496148, 10765280, 12918336, 13120185, 13765440, 13994864, 16147920, 17493580, 20992296, 21530560, 26240370, 27989728, 32295840, 34987160, 41984592, 52480740, 55979456, 64591680, 69974320, 83969184, 104961480, 139948640, 167938368, 209922960, 279897280, 419845920, 839691840]

約数ペア:

[(1, 839691840), (2, 419845920), (3, 279897280), (4, 209922960), (5, 167938368), (6, 139948640), (8, 104961480), (10, 83969184), (12, 69974320), (13, 64591680), (15, 55979456), (16, 52480740), (20, 41984592), (24, 34987160), (26, 32295840), (30, 27989728), (32, 26240370), (39, 21530560), (40, 20992296), (48, 17493580), (52, 16147920), (60, 13994864), (61, 13765440), (64, 13120185), (65, 12918336), (78, 10765280), (80, 10496148), (96, 8746790), (104, 8073960), (120, 6997432), (122, 6882720), (130, 6459168), (156, 5382640), (160, 5248074), (183, 4588480), (192, 4373395), (195, 4306112), (208, 4036980), (240, 3498716), (244, 3441360), (260, 3229584), (305, 2753088), (312, 2691320), (320, 2624037), (366, 2294240), (390, 2153056), (416, 2018490), (480, 1749358), (488, 1720680), (520, 1614792), (610, 1376544), (624, 1345660), (732, 1147120), (780, 1076528), (793, 1058880), (832, 1009245), (915, 917696), (960, 874679), (976, 860340), (1040, 807396), (1103, 761280), (1220, 688272), (1248, 672830), (1464, 573560), (1560, 538264), (1586, 529440), (1830, 458848), (1952, 430170), (2080, 403698), (2206, 380640), (2379, 352960), (2440, 344136), (2496, 336415), (2928, 286780), (3120, 269132), (3172, 264720), (3309, 253760), (3660, 229424), (3904, 215085), (3965, 211776), (4160, 201849), (4412, 190320), (4758, 176480), (4880, 172068), (5515, 152256), (5856, 143390), (6240, 134566), (6344, 132360), (6618, 126880), (7320, 114712), (7930, 105888), (8824, 95160), (9516, 88240), (9760, 86034), (11030, 76128), (11712, 71695), (11895, 70592), (12480, 67283), (12688, 66180), (13236, 63440), (14339, 58560), (14640, 57356), (15860, 52944), (16545, 50752), (17648, 47580), (19032, 44120), (19520, 43017), (22060, 38064), (23790, 35296), (25376, 33090), (26472, 31720), (28678, 29280)]