4128680160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28961}}^1$

素因数の和:28999

約数の個数: 240

約数和(自身を含む): 15895967472

約数和(自身を除く): 11767287312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 28961, 35640, 47520, 57922, 71280, 86883, 115844, 142560, 144805, 173766, 231688, 260649, 289610, 318571, 347532, 434415, 463376, 521298, 579220, 637142, 695064, 781947, 868830, 926752, 955713, 1042596, 1158440, 1274284, 1303245, 1390128, 1563894, 1592855, 1737660, 1911426, 2085192, 2316880, 2345841, 2548568, 2606490, 2780256, 2867139, 3127788, 3185710, 3475320, 3822852, 3909735, 4170384, 4633760, 4691682, 4778565, 5097136, 5212980, 5734278, 6255576, 6371420, 6950640, 7645704, 7819470, 8340768, 8601417, 9383364, 9557130, 10194272, 10425960, 11468556, 11729205, 12511152, 12742840, 13901280, 14335695, 15291408, 15638940, 17202834, 18766728, 19114260, 20851920, 22937112, 23458410, 25022304, 25485680, 25804251, 28671390, 30582816, 31277880, 34405668, 37533456, 38228520, 41703840, 43007085, 45874224, 46916820, 50971360, 51608502, 57342780, 62555760, 68811336, 75066912, 76457040, 86014170, 91748448, 93833640, 103217004, 114685560, 125111520, 129021255, 137622672, 152914080, 172028340, 187667280, 206434008, 229371120, 258042510, 275245344, 344056680, 375334560, 412868016, 458742240, 516085020, 688113360, 825736032, 1032170040, 1376226720, 2064340080, 4128680160]

約数ペア:

[(1, 4128680160), (2, 2064340080), (3, 1376226720), (4, 1032170040), (5, 825736032), (6, 688113360), (8, 516085020), (9, 458742240), (10, 412868016), (11, 375334560), (12, 344056680), (15, 275245344), (16, 258042510), (18, 229371120), (20, 206434008), (22, 187667280), (24, 172028340), (27, 152914080), (30, 137622672), (32, 129021255), (33, 125111520), (36, 114685560), (40, 103217004), (44, 93833640), (45, 91748448), (48, 86014170), (54, 76457040), (55, 75066912), (60, 68811336), (66, 62555760), (72, 57342780), (80, 51608502), (81, 50971360), (88, 46916820), (90, 45874224), (96, 43007085), (99, 41703840), (108, 38228520), (110, 37533456), (120, 34405668), (132, 31277880), (135, 30582816), (144, 28671390), (160, 25804251), (162, 25485680), (165, 25022304), (176, 23458410), (180, 22937112), (198, 20851920), (216, 19114260), (220, 18766728), (240, 17202834), (264, 15638940), (270, 15291408), (288, 14335695), (297, 13901280), (324, 12742840), (330, 12511152), (352, 11729205), (360, 11468556), (396, 10425960), (405, 10194272), (432, 9557130), (440, 9383364), (480, 8601417), (495, 8340768), (528, 7819470), (540, 7645704), (594, 6950640), (648, 6371420), (660, 6255576), (720, 5734278), (792, 5212980), (810, 5097136), (864, 4778565), (880, 4691682), (891, 4633760), (990, 4170384), (1056, 3909735), (1080, 3822852), (1188, 3475320), (1296, 3185710), (1320, 3127788), (1440, 2867139), (1485, 2780256), (1584, 2606490), (1620, 2548568), (1760, 2345841), (1782, 2316880), (1980, 2085192), (2160, 1911426), (2376, 1737660), (2592, 1592855), (2640, 1563894), (2970, 1390128), (3168, 1303245), (3240, 1274284), (3564, 1158440), (3960, 1042596), (4320, 955713), (4455, 926752), (4752, 868830), (5280, 781947), (5940, 695064), (6480, 637142), (7128, 579220), (7920, 521298), (8910, 463376), (9504, 434415), (11880, 347532), (12960, 318571), (14256, 289610), (15840, 260649), (17820, 231688), (23760, 173766), (28512, 144805), (28961, 142560), (35640, 115844), (47520, 86883), (57922, 71280)]