245798853480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{3877}}^1$

素因数の和:5193

約数の個数: 256

約数和(自身を含む): 837648000000

約数和(自身を除く): 591849146520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1249, 1269, 1410, 1692, 1880, 2115, 2498, 2538, 2820, 3384, 3747, 3877, 4230, 4996, 5076, 5640, 6245, 6345, 7494, 7754, 8460, 9992, 10152, 11241, 11631, 12490, 12690, 14988, 15508, 16920, 18735, 19385, 22482, 23262, 24980, 25380, 29976, 31016, 33723, 34893, 37470, 38770, 44964, 46524, 49960, 50760, 56205, 58155, 58703, 67446, 69786, 74940, 77540, 89928, 93048, 104679, 112410, 116310, 117406, 134892, 139572, 149880, 155080, 168615, 174465, 176109, 182219, 209358, 224820, 232620, 234812, 269784, 279144, 293515, 337230, 348930, 352218, 364438, 418716, 449640, 465240, 469624, 523395, 528327, 546657, 587030, 674460, 697860, 704436, 728876, 837432, 880545, 911095, 1046790, 1056654, 1093314, 1174060, 1348920, 1395720, 1408872, 1457752, 1584981, 1639971, 1761090, 1822190, 2093580, 2113308, 2186628, 2348120, 2641635, 2733285, 3169962, 3279942, 3522180, 3644380, 4187160, 4226616, 4373256, 4842373, 4919913, 5283270, 5466570, 6339924, 6559884, 7044360, 7288760, 7924905, 8199855, 9684746, 9839826, 10566540, 10933140, 12679848, 13119768, 14527119, 15849810, 16399710, 19369492, 19679652, 21133080, 21866280, 24211865, 24599565, 29054238, 31699620, 32799420, 38738984, 39359304, 43581357, 48423730, 49199130, 58108476, 63399240, 65598840, 72635595, 87162714, 96847460, 98398260, 116216952, 130744071, 145271190, 174325428, 193694920, 196796520, 217906785, 227591531, 261488142, 290542380, 348650856, 435813570, 455183062, 522976284, 581084760, 653720355, 682774593, 871627140, 910366124, 1045952568, 1137957655, 1307440710, 1365549186, 1743254280, 1820732248, 2048323779, 2275915310, 2614881420, 2731098372, 3413872965, 4096647558, 4551830620, 5229762840, 5462196744, 6144971337, 6827745930, 8193295116, 9103661240, 10241618895, 12289942674, 13655491860, 16386590232, 20483237790, 24579885348, 27310983720, 30724856685, 40966475580, 49159770696, 61449713370, 81932951160, 122899426740, 245798853480]

約数ペア:

[(1, 245798853480), (2, 122899426740), (3, 81932951160), (4, 61449713370), (5, 49159770696), (6, 40966475580), (8, 30724856685), (9, 27310983720), (10, 24579885348), (12, 20483237790), (15, 16386590232), (18, 13655491860), (20, 12289942674), (24, 10241618895), (27, 9103661240), (30, 8193295116), (36, 6827745930), (40, 6144971337), (45, 5462196744), (47, 5229762840), (54, 4551830620), (60, 4096647558), (72, 3413872965), (90, 2731098372), (94, 2614881420), (108, 2275915310), (120, 2048323779), (135, 1820732248), (141, 1743254280), (180, 1365549186), (188, 1307440710), (216, 1137957655), (235, 1045952568), (270, 910366124), (282, 871627140), (360, 682774593), (376, 653720355), (423, 581084760), (470, 522976284), (540, 455183062), (564, 435813570), (705, 348650856), (846, 290542380), (940, 261488142), (1080, 227591531), (1128, 217906785), (1249, 196796520), (1269, 193694920), (1410, 174325428), (1692, 145271190), (1880, 130744071), (2115, 116216952), (2498, 98398260), (2538, 96847460), (2820, 87162714), (3384, 72635595), (3747, 65598840), (3877, 63399240), (4230, 58108476), (4996, 49199130), (5076, 48423730), (5640, 43581357), (6245, 39359304), (6345, 38738984), (7494, 32799420), (7754, 31699620), (8460, 29054238), (9992, 24599565), (10152, 24211865), (11241, 21866280), (11631, 21133080), (12490, 19679652), (12690, 19369492), (14988, 16399710), (15508, 15849810), (16920, 14527119), (18735, 13119768), (19385, 12679848), (22482, 10933140), (23262, 10566540), (24980, 9839826), (25380, 9684746), (29976, 8199855), (31016, 7924905), (33723, 7288760), (34893, 7044360), (37470, 6559884), (38770, 6339924), (44964, 5466570), (46524, 5283270), (49960, 4919913), (50760, 4842373), (56205, 4373256), (58155, 4226616), (58703, 4187160), (67446, 3644380), (69786, 3522180), (74940, 3279942), (77540, 3169962), (89928, 2733285), (93048, 2641635), (104679, 2348120), (112410, 2186628), (116310, 2113308), (117406, 2093580), (134892, 1822190), (139572, 1761090), (149880, 1639971), (155080, 1584981), (168615, 1457752), (174465, 1408872), (176109, 1395720), (182219, 1348920), (209358, 1174060), (224820, 1093314), (232620, 1056654), (234812, 1046790), (269784, 911095), (279144, 880545), (293515, 837432), (337230, 728876), (348930, 704436), (352218, 697860), (364438, 674460), (418716, 587030), (449640, 546657), (465240, 528327), (469624, 523395)]