1296303120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13537}}^1$

素因数の和:13582

約数の個数: 240

約数和(自身を含む): 5237581440

約数和(自身を除く): 3941278320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13537, 13680, 15960, 19152, 23940, 27074, 31920, 40611, 47880, 54148, 67685, 81222, 94759, 95760, 108296, 121833, 135370, 162444, 189518, 203055, 216592, 243666, 257203, 270740, 284277, 324888, 379036, 406110, 473795, 487332, 514406, 541480, 568554, 609165, 649776, 758072, 771609, 812220, 852831, 947590, 974664, 1028812, 1082960, 1137108, 1218330, 1286015, 1421385, 1516144, 1543218, 1624440, 1705662, 1800421, 1895180, 1949328, 2057624, 2274216, 2314827, 2436660, 2572030, 2842770, 3086436, 3248880, 3411324, 3600842, 3790360, 3858045, 4115248, 4264155, 4548432, 4629654, 4873320, 5144060, 5401263, 5685540, 6172872, 6822648, 7201684, 7580720, 7716090, 8528310, 9002105, 9259308, 9746640, 10288120, 10802526, 11371080, 11574135, 12345744, 13645296, 14403368, 15432180, 16203789, 17056620, 18004210, 18518616, 20576240, 21605052, 22742160, 23148270, 27006315, 28806736, 30864360, 32407578, 34113240, 36008420, 37037232, 43210104, 46296540, 54012630, 61728720, 64815156, 68226480, 72016840, 81018945, 86420208, 92593080, 108025260, 129630312, 144033680, 162037890, 185186160, 216050520, 259260624, 324075780, 432101040, 648151560, 1296303120]

約数ペア:

[(1, 1296303120), (2, 648151560), (3, 432101040), (4, 324075780), (5, 259260624), (6, 216050520), (7, 185186160), (8, 162037890), (9, 144033680), (10, 129630312), (12, 108025260), (14, 92593080), (15, 86420208), (16, 81018945), (18, 72016840), (19, 68226480), (20, 64815156), (21, 61728720), (24, 54012630), (28, 46296540), (30, 43210104), (35, 37037232), (36, 36008420), (38, 34113240), (40, 32407578), (42, 30864360), (45, 28806736), (48, 27006315), (56, 23148270), (57, 22742160), (60, 21605052), (63, 20576240), (70, 18518616), (72, 18004210), (76, 17056620), (80, 16203789), (84, 15432180), (90, 14403368), (95, 13645296), (105, 12345744), (112, 11574135), (114, 11371080), (120, 10802526), (126, 10288120), (133, 9746640), (140, 9259308), (144, 9002105), (152, 8528310), (168, 7716090), (171, 7580720), (180, 7201684), (190, 6822648), (210, 6172872), (228, 5685540), (240, 5401263), (252, 5144060), (266, 4873320), (280, 4629654), (285, 4548432), (304, 4264155), (315, 4115248), (336, 3858045), (342, 3790360), (360, 3600842), (380, 3411324), (399, 3248880), (420, 3086436), (456, 2842770), (504, 2572030), (532, 2436660), (560, 2314827), (570, 2274216), (630, 2057624), (665, 1949328), (684, 1895180), (720, 1800421), (760, 1705662), (798, 1624440), (840, 1543218), (855, 1516144), (912, 1421385), (1008, 1286015), (1064, 1218330), (1140, 1137108), (1197, 1082960), (1260, 1028812), (1330, 974664), (1368, 947590), (1520, 852831), (1596, 812220), (1680, 771609), (1710, 758072), (1995, 649776), (2128, 609165), (2280, 568554), (2394, 541480), (2520, 514406), (2660, 487332), (2736, 473795), (3192, 406110), (3420, 379036), (3990, 324888), (4560, 284277), (4788, 270740), (5040, 257203), (5320, 243666), (5985, 216592), (6384, 203055), (6840, 189518), (7980, 162444), (9576, 135370), (10640, 121833), (11970, 108296), (13537, 95760), (13680, 94759), (15960, 81222), (19152, 67685), (23940, 54148), (27074, 47880), (31920, 40611)]