621645840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 400

約数和(自身を含む): 2329100928

約数和(自身を除く): 1707455088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 48, 54, 60, 69, 72, 80, 81, 86, 90, 92, 97, 108, 115, 120, 129, 135, 138, 144, 162, 172, 180, 184, 194, 207, 215, 216, 230, 240, 258, 270, 276, 291, 324, 344, 345, 360, 368, 387, 388, 405, 414, 430, 432, 460, 485, 516, 540, 552, 582, 621, 645, 648, 688, 690, 720, 774, 776, 810, 828, 860, 873, 920, 970, 989, 1032, 1035, 1080, 1104, 1161, 1164, 1242, 1290, 1296, 1380, 1455, 1548, 1552, 1620, 1656, 1720, 1746, 1840, 1863, 1935, 1940, 1978, 2064, 2070, 2160, 2231, 2322, 2328, 2484, 2580, 2619, 2760, 2910, 2967, 3096, 3105, 3240, 3312, 3440, 3483, 3492, 3726, 3870, 3880, 3956, 4140, 4171, 4365, 4462, 4644, 4656, 4945, 4968, 5160, 5238, 5520, 5805, 5820, 5934, 6192, 6210, 6480, 6693, 6966, 6984, 7452, 7740, 7760, 7857, 7912, 8280, 8342, 8730, 8901, 8924, 9288, 9315, 9890, 9936, 10320, 10476, 11155, 11610, 11640, 11868, 12420, 12513, 13095, 13386, 13932, 13968, 14835, 14904, 15480, 15714, 15824, 16560, 16684, 17415, 17460, 17802, 17848, 18576, 18630, 19780, 20079, 20855, 20952, 22310, 23220, 23280, 23736, 24840, 25026, 26190, 26703, 26772, 27864, 29670, 29808, 30960, 31428, 33368, 33465, 34830, 34920, 35604, 35696, 37260, 37539, 39285, 39560, 40158, 41710, 41904, 44505, 44620, 46440, 47472, 49680, 50052, 52380, 53406, 53544, 55728, 59340, 60237, 62565, 62856, 66736, 66930, 69660, 69840, 71208, 74520, 75078, 78570, 79120, 80109, 80316, 83420, 89010, 89240, 92880, 95933, 100104, 100395, 104760, 106812, 107088, 112617, 118680, 120474, 125130, 125712, 133515, 133860, 139320, 142416, 149040, 150156, 157140, 160218, 160632, 166840, 178020, 178480, 180711, 187695, 191866, 200208, 200790, 209520, 213624, 225234, 237360, 240948, 250260, 267030, 267720, 278640, 287799, 300312, 301185, 314280, 320436, 321264, 333680, 337851, 356040, 361422, 375390, 383732, 400545, 401580, 427248, 450468, 479665, 481896, 500520, 534060, 535440, 563085, 575598, 600624, 602370, 628560, 640872, 675702, 712080, 722844, 750780, 767464, 801090, 803160, 863397, 900936, 903555, 959330, 963792, 1001040, 1068120, 1126170, 1151196, 1204740, 1281744, 1351404, 1438995, 1445688, 1501560, 1534928, 1602180, 1606320, 1689255, 1726794, 1801872, 1807110, 1918660, 2136240, 2252340, 2302392, 2409480, 2590191, 2702808, 2877990, 2891376, 3003120, 3204360, 3378510, 3453588, 3614220, 3837320, 4316985, 4504680, 4604784, 4818960, 5180382, 5405616, 5755980, 6408720, 6757020, 6907176, 7228440, 7674640, 7770573, 8633970, 9009360, 10360764, 11511960, 12950955, 13514040, 13814352, 14456880, 15541146, 17267940, 20721528, 23023920, 25901910, 27028080, 31082292, 34535880, 38852865, 41443056, 51803820, 62164584, 69071760, 77705730, 103607640, 124329168, 155411460, 207215280, 310822920, 621645840]

約数ペア:

[(1, 621645840), (2, 310822920), (3, 207215280), (4, 155411460), (5, 124329168), (6, 103607640), (8, 77705730), (9, 69071760), (10, 62164584), (12, 51803820), (15, 41443056), (16, 38852865), (18, 34535880), (20, 31082292), (23, 27028080), (24, 25901910), (27, 23023920), (30, 20721528), (36, 17267940), (40, 15541146), (43, 14456880), (45, 13814352), (46, 13514040), (48, 12950955), (54, 11511960), (60, 10360764), (69, 9009360), (72, 8633970), (80, 7770573), (81, 7674640), (86, 7228440), (90, 6907176), (92, 6757020), (97, 6408720), (108, 5755980), (115, 5405616), (120, 5180382), (129, 4818960), (135, 4604784), (138, 4504680), (144, 4316985), (162, 3837320), (172, 3614220), (180, 3453588), (184, 3378510), (194, 3204360), (207, 3003120), (215, 2891376), (216, 2877990), (230, 2702808), (240, 2590191), (258, 2409480), (270, 2302392), (276, 2252340), (291, 2136240), (324, 1918660), (344, 1807110), (345, 1801872), (360, 1726794), (368, 1689255), (387, 1606320), (388, 1602180), (405, 1534928), (414, 1501560), (430, 1445688), (432, 1438995), (460, 1351404), (485, 1281744), (516, 1204740), (540, 1151196), (552, 1126170), (582, 1068120), (621, 1001040), (645, 963792), (648, 959330), (688, 903555), (690, 900936), (720, 863397), (774, 803160), (776, 801090), (810, 767464), (828, 750780), (860, 722844), (873, 712080), (920, 675702), (970, 640872), (989, 628560), (1032, 602370), (1035, 600624), (1080, 575598), (1104, 563085), (1161, 535440), (1164, 534060), (1242, 500520), (1290, 481896), (1296, 479665), (1380, 450468), (1455, 427248), (1548, 401580), (1552, 400545), (1620, 383732), (1656, 375390), (1720, 361422), (1746, 356040), (1840, 337851), (1863, 333680), (1935, 321264), (1940, 320436), (1978, 314280), (2064, 301185), (2070, 300312), (2160, 287799), (2231, 278640), (2322, 267720), (2328, 267030), (2484, 250260), (2580, 240948), (2619, 237360), (2760, 225234), (2910, 213624), (2967, 209520), (3096, 200790), (3105, 200208), (3240, 191866), (3312, 187695), (3440, 180711), (3483, 178480), (3492, 178020), (3726, 166840), (3870, 160632), (3880, 160218), (3956, 157140), (4140, 150156), (4171, 149040), (4365, 142416), (4462, 139320), (4644, 133860), (4656, 133515), (4945, 125712), (4968, 125130), (5160, 120474), (5238, 118680), (5520, 112617), (5805, 107088), (5820, 106812), (5934, 104760), (6192, 100395), (6210, 100104), (6480, 95933), (6693, 92880), (6966, 89240), (6984, 89010), (7452, 83420), (7740, 80316), (7760, 80109), (7857, 79120), (7912, 78570), (8280, 75078), (8342, 74520), (8730, 71208), (8901, 69840), (8924, 69660), (9288, 66930), (9315, 66736), (9890, 62856), (9936, 62565), (10320, 60237), (10476, 59340), (11155, 55728), (11610, 53544), (11640, 53406), (11868, 52380), (12420, 50052), (12513, 49680), (13095, 47472), (13386, 46440), (13932, 44620), (13968, 44505), (14835, 41904), (14904, 41710), (15480, 40158), (15714, 39560), (15824, 39285), (16560, 37539), (16684, 37260), (17415, 35696), (17460, 35604), (17802, 34920), (17848, 34830), (18576, 33465), (18630, 33368), (19780, 31428), (20079, 30960), (20855, 29808), (20952, 29670), (22310, 27864), (23220, 26772), (23280, 26703), (23736, 26190), (24840, 25026)]