2075978160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4694

約数の個数: 240

約数和(自身を含む): 7546017024

約数和(自身を除く): 5470038864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4643, 4860, 4968, 5520, 5589, 6210, 6480, 7452, 8280, 9286, 9315, 9720, 9936, 11178, 12420, 13929, 14904, 16560, 18572, 18630, 19440, 22356, 23215, 24840, 27858, 27945, 29808, 37144, 37260, 41787, 44712, 46430, 49680, 55716, 55890, 69645, 74288, 74520, 83574, 89424, 92860, 106789, 111432, 111780, 125361, 139290, 149040, 167148, 185720, 208935, 213578, 222864, 223560, 250722, 278580, 320367, 334296, 371440, 376083, 417870, 427156, 447120, 501444, 533945, 557160, 626805, 640734, 668592, 752166, 835740, 854312, 961101, 1002888, 1067890, 1114320, 1128249, 1253610, 1281468, 1504332, 1601835, 1671480, 1708624, 1880415, 1922202, 2005776, 2135780, 2256498, 2507220, 2562936, 2883303, 3008664, 3203670, 3342960, 3760830, 3844404, 4271560, 4512996, 4805505, 5014440, 5125872, 5641245, 5766606, 6017328, 6407340, 7521660, 7688808, 8543120, 8649909, 9025992, 9611010, 10028880, 11282490, 11533212, 12814680, 14416515, 15043320, 15377616, 17299818, 18051984, 19222020, 22564980, 23066424, 25629360, 25949727, 28833030, 30086640, 34599636, 38444040, 43249545, 45129960, 46132848, 51899454, 57666060, 69199272, 76888080, 86499090, 90259920, 103798908, 115332120, 129748635, 138398544, 172998180, 207597816, 230664240, 259497270, 345996360, 415195632, 518994540, 691992720, 1037989080, 2075978160]

約数ペア:

[(1, 2075978160), (2, 1037989080), (3, 691992720), (4, 518994540), (5, 415195632), (6, 345996360), (8, 259497270), (9, 230664240), (10, 207597816), (12, 172998180), (15, 138398544), (16, 129748635), (18, 115332120), (20, 103798908), (23, 90259920), (24, 86499090), (27, 76888080), (30, 69199272), (36, 57666060), (40, 51899454), (45, 46132848), (46, 45129960), (48, 43249545), (54, 38444040), (60, 34599636), (69, 30086640), (72, 28833030), (80, 25949727), (81, 25629360), (90, 23066424), (92, 22564980), (108, 19222020), (115, 18051984), (120, 17299818), (135, 15377616), (138, 15043320), (144, 14416515), (162, 12814680), (180, 11533212), (184, 11282490), (207, 10028880), (216, 9611010), (230, 9025992), (240, 8649909), (243, 8543120), (270, 7688808), (276, 7521660), (324, 6407340), (345, 6017328), (360, 5766606), (368, 5641245), (405, 5125872), (414, 5014440), (432, 4805505), (460, 4512996), (486, 4271560), (540, 3844404), (552, 3760830), (621, 3342960), (648, 3203670), (690, 3008664), (720, 2883303), (810, 2562936), (828, 2507220), (920, 2256498), (972, 2135780), (1035, 2005776), (1080, 1922202), (1104, 1880415), (1215, 1708624), (1242, 1671480), (1296, 1601835), (1380, 1504332), (1620, 1281468), (1656, 1253610), (1840, 1128249), (1863, 1114320), (1944, 1067890), (2070, 1002888), (2160, 961101), (2430, 854312), (2484, 835740), (2760, 752166), (3105, 668592), (3240, 640734), (3312, 626805), (3726, 557160), (3888, 533945), (4140, 501444), (4643, 447120), (4860, 427156), (4968, 417870), (5520, 376083), (5589, 371440), (6210, 334296), (6480, 320367), (7452, 278580), (8280, 250722), (9286, 223560), (9315, 222864), (9720, 213578), (9936, 208935), (11178, 185720), (12420, 167148), (13929, 149040), (14904, 139290), (16560, 125361), (18572, 111780), (18630, 111432), (19440, 106789), (22356, 92860), (23215, 89424), (24840, 83574), (27858, 74520), (27945, 74288), (29808, 69645), (37144, 55890), (37260, 55716), (41787, 49680), (44712, 46430)]