26566800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 180

約数和(自身を含む): 92855664

約数和(自身を除く): 66288864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 131, 150, 156, 169, 195, 200, 208, 240, 260, 262, 300, 312, 325, 338, 390, 393, 400, 507, 520, 524, 600, 624, 650, 655, 676, 780, 786, 845, 975, 1014, 1040, 1048, 1200, 1300, 1310, 1352, 1560, 1572, 1690, 1703, 1950, 1965, 2028, 2096, 2535, 2600, 2620, 2704, 3120, 3144, 3275, 3380, 3406, 3900, 3930, 4056, 4225, 5070, 5109, 5200, 5240, 6288, 6550, 6760, 6812, 7800, 7860, 8112, 8450, 8515, 9825, 10140, 10218, 10480, 12675, 13100, 13520, 13624, 15600, 15720, 16900, 17030, 19650, 20280, 20436, 22139, 25350, 25545, 26200, 27248, 31440, 33800, 34060, 39300, 40560, 40872, 42575, 44278, 50700, 51090, 52400, 66417, 67600, 68120, 78600, 81744, 85150, 88556, 101400, 102180, 110695, 127725, 132834, 136240, 157200, 170300, 177112, 202800, 204360, 221390, 255450, 265668, 332085, 340600, 354224, 408720, 442780, 510900, 531336, 553475, 664170, 681200, 885560, 1021800, 1062672, 1106950, 1328340, 1660425, 1771120, 2043600, 2213900, 2656680, 3320850, 4427800, 5313360, 6641700, 8855600, 13283400, 26566800]

約数ペア:

[(1, 26566800), (2, 13283400), (3, 8855600), (4, 6641700), (5, 5313360), (6, 4427800), (8, 3320850), (10, 2656680), (12, 2213900), (13, 2043600), (15, 1771120), (16, 1660425), (20, 1328340), (24, 1106950), (25, 1062672), (26, 1021800), (30, 885560), (39, 681200), (40, 664170), (48, 553475), (50, 531336), (52, 510900), (60, 442780), (65, 408720), (75, 354224), (78, 340600), (80, 332085), (100, 265668), (104, 255450), (120, 221390), (130, 204360), (131, 202800), (150, 177112), (156, 170300), (169, 157200), (195, 136240), (200, 132834), (208, 127725), (240, 110695), (260, 102180), (262, 101400), (300, 88556), (312, 85150), (325, 81744), (338, 78600), (390, 68120), (393, 67600), (400, 66417), (507, 52400), (520, 51090), (524, 50700), (600, 44278), (624, 42575), (650, 40872), (655, 40560), (676, 39300), (780, 34060), (786, 33800), (845, 31440), (975, 27248), (1014, 26200), (1040, 25545), (1048, 25350), (1200, 22139), (1300, 20436), (1310, 20280), (1352, 19650), (1560, 17030), (1572, 16900), (1690, 15720), (1703, 15600), (1950, 13624), (1965, 13520), (2028, 13100), (2096, 12675), (2535, 10480), (2600, 10218), (2620, 10140), (2704, 9825), (3120, 8515), (3144, 8450), (3275, 8112), (3380, 7860), (3406, 7800), (3900, 6812), (3930, 6760), (4056, 6550), (4225, 6288), (5070, 5240), (5109, 5200)]