319896531360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{1511227}}^1$

素因数の和:1511265

約数の個数: 288

約数和(自身を含む): 1302436739520

約数和(自身を除く): 982540208160

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, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 211680, 1511227, 3022454, 4533681, 6044908, 7556135, 9067362, 10578589, 12089816, 13601043, 15112270, 18134724, 21157178, 22668405, 24179632, 27202086, 30224540, 31735767, 36269448, 40803129, 42314356, 45336810, 48359264, 52892945, 54404172, 60449080, 63471534, 68005215, 72538896, 74050123, 81606258, 84628712, 90673620, 95207301, 105785890, 108808344, 120898160, 126943068, 136010430, 145077792, 148100246, 158678835, 163212516, 169257424, 181347240, 190414602, 204015645, 211571780, 217616688, 222150369, 241796320, 253886136, 272020860, 285621903, 296200492, 317357670, 326425032, 338514848, 362694480, 370250615, 380829204, 408031290, 423143560, 435233376, 444300738, 476036505, 507772272, 544041720, 571243806, 592400984, 634715340, 652850064, 666451107, 725388960, 740501230, 761658408, 816062580, 846287120, 888601476, 952073010, 1015544544, 1088083440, 1110751845, 1142487612, 1184801968, 1269430680, 1305700128, 1332902214, 1428109515, 1481002460, 1523316816, 1632125160, 1692574240, 1777202952, 1904146020, 1999353321, 2176166880, 2221503690, 2284975224, 2369603936, 2538861360, 2665804428, 2856219030, 2962004920, 3046633632, 3264250320, 3332255535, 3554405904, 3808292040, 3998706642, 4443007380, 4569950448, 5077722720, 5331608856, 5712438060, 5924009840, 6528500640, 6664511070, 7108811808, 7616584080, 7997413284, 8886014760, 9139900896, 9996766605, 10663217712, 11424876120, 11848019680, 13329022140, 15233168160, 15994826568, 17772029520, 19993533210, 21326435424, 22849752240, 26658044280, 31989653136, 35544059040, 39987066420, 45699504480, 53316088560, 63979306272, 79974132840, 106632177120, 159948265680, 319896531360]

約数ペア:

[(1, 319896531360), (2, 159948265680), (3, 106632177120), (4, 79974132840), (5, 63979306272), (6, 53316088560), (7, 45699504480), (8, 39987066420), (9, 35544059040), (10, 31989653136), (12, 26658044280), (14, 22849752240), (15, 21326435424), (16, 19993533210), (18, 17772029520), (20, 15994826568), (21, 15233168160), (24, 13329022140), (27, 11848019680), (28, 11424876120), (30, 10663217712), (32, 9996766605), (35, 9139900896), (36, 8886014760), (40, 7997413284), (42, 7616584080), (45, 7108811808), (48, 6664511070), (49, 6528500640), (54, 5924009840), (56, 5712438060), (60, 5331608856), (63, 5077722720), (70, 4569950448), (72, 4443007380), (80, 3998706642), (84, 3808292040), (90, 3554405904), (96, 3332255535), (98, 3264250320), (105, 3046633632), (108, 2962004920), (112, 2856219030), (120, 2665804428), (126, 2538861360), (135, 2369603936), (140, 2284975224), (144, 2221503690), (147, 2176166880), (160, 1999353321), (168, 1904146020), (180, 1777202952), (189, 1692574240), (196, 1632125160), (210, 1523316816), (216, 1481002460), (224, 1428109515), (240, 1332902214), (245, 1305700128), (252, 1269430680), (270, 1184801968), (280, 1142487612), (288, 1110751845), (294, 1088083440), (315, 1015544544), (336, 952073010), (360, 888601476), (378, 846287120), (392, 816062580), (420, 761658408), (432, 740501230), (441, 725388960), (480, 666451107), (490, 652850064), (504, 634715340), (540, 592400984), (560, 571243806), (588, 544041720), (630, 507772272), (672, 476036505), (720, 444300738), (735, 435233376), (756, 423143560), (784, 408031290), (840, 380829204), (864, 370250615), (882, 362694480), (945, 338514848), (980, 326425032), (1008, 317357670), (1080, 296200492), (1120, 285621903), (1176, 272020860), (1260, 253886136), (1323, 241796320), (1440, 222150369), (1470, 217616688), (1512, 211571780), (1568, 204015645), (1680, 190414602), (1764, 181347240), (1890, 169257424), (1960, 163212516), (2016, 158678835), (2160, 148100246), (2205, 145077792), (2352, 136010430), (2520, 126943068), (2646, 120898160), (2940, 108808344), (3024, 105785890), (3360, 95207301), (3528, 90673620), (3780, 84628712), (3920, 81606258), (4320, 74050123), (4410, 72538896), (4704, 68005215), (5040, 63471534), (5292, 60449080), (5880, 54404172), (6048, 52892945), (6615, 48359264), (7056, 45336810), (7560, 42314356), (7840, 40803129), (8820, 36269448), (10080, 31735767), (10584, 30224540), (11760, 27202086), (13230, 24179632), (14112, 22668405), (15120, 21157178), (17640, 18134724), (21168, 15112270), (23520, 13601043), (26460, 12089816), (30240, 10578589), (35280, 9067362), (42336, 7556135), (52920, 6044908), (70560, 4533681), (105840, 3022454), (211680, 1511227)]