2508557400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1235

約数の個数: 288

約数和(自身を含む): 9050380560

約数和(自身を除く): 6541823160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 73, 75, 85, 90, 100, 102, 120, 136, 146, 150, 153, 170, 180, 200, 204, 219, 225, 255, 292, 300, 306, 340, 360, 365, 408, 425, 438, 450, 510, 584, 600, 612, 657, 680, 730, 765, 850, 876, 900, 1020, 1095, 1123, 1224, 1241, 1275, 1314, 1460, 1530, 1700, 1752, 1800, 1825, 2040, 2190, 2246, 2482, 2550, 2628, 2920, 3060, 3285, 3369, 3400, 3650, 3723, 3825, 4380, 4492, 4964, 5100, 5256, 5475, 5615, 6120, 6205, 6570, 6738, 7300, 7446, 7650, 8760, 8984, 9928, 10107, 10200, 10950, 11169, 11230, 12410, 13140, 13476, 14600, 14892, 15300, 16425, 16845, 18615, 19091, 20214, 21900, 22338, 22460, 24820, 26280, 26952, 28075, 29784, 30600, 31025, 32850, 33690, 37230, 38182, 40428, 43800, 44676, 44920, 49640, 50535, 55845, 56150, 57273, 62050, 65700, 67380, 74460, 76364, 80856, 81979, 84225, 89352, 93075, 95455, 101070, 111690, 112300, 114546, 124100, 131400, 134760, 148920, 152728, 163958, 168450, 171819, 186150, 190910, 202140, 223380, 224600, 229092, 245937, 248200, 252675, 279225, 286365, 327916, 336900, 343638, 372300, 381820, 404280, 409895, 446760, 458184, 477275, 491874, 505350, 558450, 572730, 655832, 673800, 687276, 737811, 744600, 763640, 819790, 859095, 954550, 983748, 1010700, 1116900, 1145460, 1229685, 1374552, 1393643, 1431825, 1475622, 1639580, 1718190, 1909100, 1967496, 2021400, 2049475, 2233800, 2290920, 2459370, 2787286, 2863650, 2951244, 3279160, 3436380, 3689055, 3818200, 4098950, 4180929, 4295475, 4918740, 5574572, 5727300, 5902488, 6148425, 6872760, 6968215, 7378110, 8197900, 8361858, 8590950, 9837480, 11149144, 11454600, 12296850, 12542787, 13936430, 14756220, 16395800, 16723716, 17181900, 18445275, 20904645, 24593700, 25085574, 27872860, 29512440, 33447432, 34363800, 34841075, 36890550, 41809290, 49187400, 50171148, 55745720, 62713935, 69682150, 73781100, 83618580, 100342296, 104523225, 125427870, 139364300, 147562200, 167237160, 209046450, 250855740, 278728600, 313569675, 418092900, 501711480, 627139350, 836185800, 1254278700, 2508557400]

約数ペア:

[(1, 2508557400), (2, 1254278700), (3, 836185800), (4, 627139350), (5, 501711480), (6, 418092900), (8, 313569675), (9, 278728600), (10, 250855740), (12, 209046450), (15, 167237160), (17, 147562200), (18, 139364300), (20, 125427870), (24, 104523225), (25, 100342296), (30, 83618580), (34, 73781100), (36, 69682150), (40, 62713935), (45, 55745720), (50, 50171148), (51, 49187400), (60, 41809290), (68, 36890550), (72, 34841075), (73, 34363800), (75, 33447432), (85, 29512440), (90, 27872860), (100, 25085574), (102, 24593700), (120, 20904645), (136, 18445275), (146, 17181900), (150, 16723716), (153, 16395800), (170, 14756220), (180, 13936430), (200, 12542787), (204, 12296850), (219, 11454600), (225, 11149144), (255, 9837480), (292, 8590950), (300, 8361858), (306, 8197900), (340, 7378110), (360, 6968215), (365, 6872760), (408, 6148425), (425, 5902488), (438, 5727300), (450, 5574572), (510, 4918740), (584, 4295475), (600, 4180929), (612, 4098950), (657, 3818200), (680, 3689055), (730, 3436380), (765, 3279160), (850, 2951244), (876, 2863650), (900, 2787286), (1020, 2459370), (1095, 2290920), (1123, 2233800), (1224, 2049475), (1241, 2021400), (1275, 1967496), (1314, 1909100), (1460, 1718190), (1530, 1639580), (1700, 1475622), (1752, 1431825), (1800, 1393643), (1825, 1374552), (2040, 1229685), (2190, 1145460), (2246, 1116900), (2482, 1010700), (2550, 983748), (2628, 954550), (2920, 859095), (3060, 819790), (3285, 763640), (3369, 744600), (3400, 737811), (3650, 687276), (3723, 673800), (3825, 655832), (4380, 572730), (4492, 558450), (4964, 505350), (5100, 491874), (5256, 477275), (5475, 458184), (5615, 446760), (6120, 409895), (6205, 404280), (6570, 381820), (6738, 372300), (7300, 343638), (7446, 336900), (7650, 327916), (8760, 286365), (8984, 279225), (9928, 252675), (10107, 248200), (10200, 245937), (10950, 229092), (11169, 224600), (11230, 223380), (12410, 202140), (13140, 190910), (13476, 186150), (14600, 171819), (14892, 168450), (15300, 163958), (16425, 152728), (16845, 148920), (18615, 134760), (19091, 131400), (20214, 124100), (21900, 114546), (22338, 112300), (22460, 111690), (24820, 101070), (26280, 95455), (26952, 93075), (28075, 89352), (29784, 84225), (30600, 81979), (31025, 80856), (32850, 76364), (33690, 74460), (37230, 67380), (38182, 65700), (40428, 62050), (43800, 57273), (44676, 56150), (44920, 55845), (49640, 50535)]