2189864160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15361}}^1$

素因数の和:15399

約数の個数: 240

約数和(自身を含む): 8431525872

約数和(自身を除く): 6241661712

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, 15361, 15840, 17820, 23760, 28512, 30722, 35640, 46083, 47520, 61444, 71280, 76805, 92166, 122888, 138249, 142560, 153610, 168971, 184332, 230415, 245776, 276498, 307220, 337942, 368664, 414747, 460830, 491552, 506913, 552996, 614440, 675884, 691245, 737328, 829494, 844855, 921660, 1013826, 1105992, 1228880, 1244241, 1351768, 1382490, 1474656, 1520739, 1658988, 1689710, 1843320, 2027652, 2073735, 2211984, 2457760, 2488482, 2534565, 2703536, 2764980, 3041478, 3317976, 3379420, 3686640, 4055304, 4147470, 4423968, 4562217, 4976964, 5069130, 5407072, 5529960, 6082956, 6221205, 6635952, 6758840, 7373280, 7603695, 8110608, 8294940, 9124434, 9953928, 10138260, 11059920, 12165912, 12442410, 13271904, 13517680, 13686651, 15207390, 16221216, 16589880, 18248868, 19907856, 20276520, 22119840, 22811085, 24331824, 24884820, 27035360, 27373302, 30414780, 33179760, 36497736, 39815712, 40553040, 45622170, 48663648, 49769640, 54746604, 60829560, 66359520, 68433255, 72995472, 81106080, 91244340, 99539280, 109493208, 121659120, 136866510, 145990944, 182488680, 199078560, 218986416, 243318240, 273733020, 364977360, 437972832, 547466040, 729954720, 1094932080, 2189864160]

約数ペア:

[(1, 2189864160), (2, 1094932080), (3, 729954720), (4, 547466040), (5, 437972832), (6, 364977360), (8, 273733020), (9, 243318240), (10, 218986416), (11, 199078560), (12, 182488680), (15, 145990944), (16, 136866510), (18, 121659120), (20, 109493208), (22, 99539280), (24, 91244340), (27, 81106080), (30, 72995472), (32, 68433255), (33, 66359520), (36, 60829560), (40, 54746604), (44, 49769640), (45, 48663648), (48, 45622170), (54, 40553040), (55, 39815712), (60, 36497736), (66, 33179760), (72, 30414780), (80, 27373302), (81, 27035360), (88, 24884820), (90, 24331824), (96, 22811085), (99, 22119840), (108, 20276520), (110, 19907856), (120, 18248868), (132, 16589880), (135, 16221216), (144, 15207390), (160, 13686651), (162, 13517680), (165, 13271904), (176, 12442410), (180, 12165912), (198, 11059920), (216, 10138260), (220, 9953928), (240, 9124434), (264, 8294940), (270, 8110608), (288, 7603695), (297, 7373280), (324, 6758840), (330, 6635952), (352, 6221205), (360, 6082956), (396, 5529960), (405, 5407072), (432, 5069130), (440, 4976964), (480, 4562217), (495, 4423968), (528, 4147470), (540, 4055304), (594, 3686640), (648, 3379420), (660, 3317976), (720, 3041478), (792, 2764980), (810, 2703536), (864, 2534565), (880, 2488482), (891, 2457760), (990, 2211984), (1056, 2073735), (1080, 2027652), (1188, 1843320), (1296, 1689710), (1320, 1658988), (1440, 1520739), (1485, 1474656), (1584, 1382490), (1620, 1351768), (1760, 1244241), (1782, 1228880), (1980, 1105992), (2160, 1013826), (2376, 921660), (2592, 844855), (2640, 829494), (2970, 737328), (3168, 691245), (3240, 675884), (3564, 614440), (3960, 552996), (4320, 506913), (4455, 491552), (4752, 460830), (5280, 414747), (5940, 368664), (6480, 337942), (7128, 307220), (7920, 276498), (8910, 245776), (9504, 230415), (11880, 184332), (12960, 168971), (14256, 153610), (15361, 142560), (15840, 138249), (17820, 122888), (23760, 92166), (28512, 76805), (30722, 71280), (35640, 61444), (46083, 47520)]