25540794400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{12043}}^1$

素因数の和:12315

約数の個数: 144

約数和(自身を含む): 68307690528

約数和(自身を除く): 42766896128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 241, 275, 352, 400, 440, 482, 550, 800, 880, 964, 1100, 1205, 1760, 1928, 2200, 2410, 2651, 3856, 4400, 4820, 5302, 6025, 7712, 8800, 9640, 10604, 12043, 12050, 13255, 19280, 21208, 24086, 24100, 26510, 38560, 42416, 48172, 48200, 53020, 60215, 66275, 84832, 96344, 96400, 106040, 120430, 132473, 132550, 192688, 192800, 212080, 240860, 264946, 265100, 301075, 385376, 424160, 481720, 529892, 530200, 602150, 662365, 963440, 1059784, 1060400, 1204300, 1324730, 1926880, 2119568, 2120800, 2408600, 2649460, 2902363, 3311825, 4239136, 4817200, 5298920, 5804726, 6623650, 9634400, 10597840, 11609452, 13247300, 14511815, 21195680, 23218904, 26494600, 29023630, 31925993, 46437808, 52989200, 58047260, 63851986, 72559075, 92875616, 105978400, 116094520, 127703972, 145118150, 159629965, 232189040, 255407944, 290236300, 319259930, 464378080, 510815888, 580472600, 638519860, 798149825, 1021631776, 1160945200, 1277039720, 1596299650, 2321890400, 2554079440, 3192599300, 5108158880, 6385198600, 12770397200, 25540794400]

約数ペア:

[(1, 25540794400), (2, 12770397200), (4, 6385198600), (5, 5108158880), (8, 3192599300), (10, 2554079440), (11, 2321890400), (16, 1596299650), (20, 1277039720), (22, 1160945200), (25, 1021631776), (32, 798149825), (40, 638519860), (44, 580472600), (50, 510815888), (55, 464378080), (80, 319259930), (88, 290236300), (100, 255407944), (110, 232189040), (160, 159629965), (176, 145118150), (200, 127703972), (220, 116094520), (241, 105978400), (275, 92875616), (352, 72559075), (400, 63851986), (440, 58047260), (482, 52989200), (550, 46437808), (800, 31925993), (880, 29023630), (964, 26494600), (1100, 23218904), (1205, 21195680), (1760, 14511815), (1928, 13247300), (2200, 11609452), (2410, 10597840), (2651, 9634400), (3856, 6623650), (4400, 5804726), (4820, 5298920), (5302, 4817200), (6025, 4239136), (7712, 3311825), (8800, 2902363), (9640, 2649460), (10604, 2408600), (12043, 2120800), (12050, 2119568), (13255, 1926880), (19280, 1324730), (21208, 1204300), (24086, 1060400), (24100, 1059784), (26510, 963440), (38560, 662365), (42416, 602150), (48172, 530200), (48200, 529892), (53020, 481720), (60215, 424160), (66275, 385376), (84832, 301075), (96344, 265100), (96400, 264946), (106040, 240860), (120430, 212080), (132473, 192800), (132550, 192688)]