780522480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5285

約数の個数: 200

約数和(自身を含む): 2829274272

約数和(自身を除く): 2048751792

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, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5237, 5520, 6210, 6480, 7452, 8280, 9315, 9936, 10474, 12420, 14904, 15711, 16560, 18630, 20948, 24840, 26185, 29808, 31422, 37260, 41896, 47133, 49680, 52370, 62844, 74520, 78555, 83792, 94266, 104740, 120451, 125688, 141399, 149040, 157110, 188532, 209480, 235665, 240902, 251376, 282798, 314220, 361353, 377064, 418960, 424197, 471330, 481804, 565596, 602255, 628440, 706995, 722706, 754128, 848394, 942660, 963608, 1084059, 1131192, 1204510, 1256880, 1413990, 1445412, 1696788, 1806765, 1885320, 1927216, 2120985, 2168118, 2262384, 2409020, 2827980, 2890824, 3252177, 3393576, 3613530, 3770640, 4241970, 4336236, 4818040, 5420295, 5655960, 5781648, 6504354, 6787152, 7227060, 8483940, 8672472, 9636080, 9756531, 10840590, 11311920, 13008708, 14454120, 16260885, 16967880, 17344944, 19513062, 21681180, 26017416, 28908240, 32521770, 33935760, 39026124, 43362360, 48782655, 52034832, 65043540, 78052248, 86724720, 97565310, 130087080, 156104496, 195130620, 260174160, 390261240, 780522480]

約数ペア:

[(1, 780522480), (2, 390261240), (3, 260174160), (4, 195130620), (5, 156104496), (6, 130087080), (8, 97565310), (9, 86724720), (10, 78052248), (12, 65043540), (15, 52034832), (16, 48782655), (18, 43362360), (20, 39026124), (23, 33935760), (24, 32521770), (27, 28908240), (30, 26017416), (36, 21681180), (40, 19513062), (45, 17344944), (46, 16967880), (48, 16260885), (54, 14454120), (60, 13008708), (69, 11311920), (72, 10840590), (80, 9756531), (81, 9636080), (90, 8672472), (92, 8483940), (108, 7227060), (115, 6787152), (120, 6504354), (135, 5781648), (138, 5655960), (144, 5420295), (162, 4818040), (180, 4336236), (184, 4241970), (207, 3770640), (216, 3613530), (230, 3393576), (240, 3252177), (270, 2890824), (276, 2827980), (324, 2409020), (345, 2262384), (360, 2168118), (368, 2120985), (405, 1927216), (414, 1885320), (432, 1806765), (460, 1696788), (540, 1445412), (552, 1413990), (621, 1256880), (648, 1204510), (690, 1131192), (720, 1084059), (810, 963608), (828, 942660), (920, 848394), (1035, 754128), (1080, 722706), (1104, 706995), (1242, 628440), (1296, 602255), (1380, 565596), (1620, 481804), (1656, 471330), (1840, 424197), (1863, 418960), (2070, 377064), (2160, 361353), (2484, 314220), (2760, 282798), (3105, 251376), (3240, 240902), (3312, 235665), (3726, 209480), (4140, 188532), (4968, 157110), (5237, 149040), (5520, 141399), (6210, 125688), (6480, 120451), (7452, 104740), (8280, 94266), (9315, 83792), (9936, 78555), (10474, 74520), (12420, 62844), (14904, 52370), (15711, 49680), (16560, 47133), (18630, 41896), (20948, 37260), (24840, 31422), (26185, 29808)]