26992680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:73

約数の個数: 192

約数和(自身を含む): 96448320

約数和(自身を除く): 69455640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 169, 195, 220, 242, 260, 264, 286, 312, 330, 338, 363, 390, 429, 440, 484, 507, 520, 572, 605, 660, 676, 715, 726, 780, 845, 858, 968, 1014, 1144, 1210, 1320, 1331, 1352, 1430, 1452, 1560, 1573, 1690, 1716, 1815, 1859, 2028, 2145, 2420, 2535, 2662, 2860, 2904, 3146, 3380, 3432, 3630, 3718, 3993, 4056, 4290, 4719, 4840, 5070, 5324, 5577, 5720, 6292, 6655, 6760, 7260, 7436, 7865, 7986, 8580, 9295, 9438, 10140, 10648, 11154, 12584, 13310, 14520, 14872, 15730, 15972, 17160, 17303, 18590, 18876, 19965, 20280, 20449, 22308, 23595, 26620, 27885, 31460, 31944, 34606, 37180, 37752, 39930, 40898, 44616, 47190, 51909, 53240, 55770, 61347, 62920, 69212, 74360, 79860, 81796, 86515, 94380, 102245, 103818, 111540, 122694, 138424, 159720, 163592, 173030, 188760, 204490, 207636, 223080, 224939, 245388, 259545, 306735, 346060, 408980, 415272, 449878, 490776, 519090, 613470, 674817, 692120, 817960, 899756, 1038180, 1124695, 1226940, 1349634, 1799512, 2076360, 2249390, 2453880, 2699268, 3374085, 4498780, 5398536, 6748170, 8997560, 13496340, 26992680]

約数ペア:

[(1, 26992680), (2, 13496340), (3, 8997560), (4, 6748170), (5, 5398536), (6, 4498780), (8, 3374085), (10, 2699268), (11, 2453880), (12, 2249390), (13, 2076360), (15, 1799512), (20, 1349634), (22, 1226940), (24, 1124695), (26, 1038180), (30, 899756), (33, 817960), (39, 692120), (40, 674817), (44, 613470), (52, 519090), (55, 490776), (60, 449878), (65, 415272), (66, 408980), (78, 346060), (88, 306735), (104, 259545), (110, 245388), (120, 224939), (121, 223080), (130, 207636), (132, 204490), (143, 188760), (156, 173030), (165, 163592), (169, 159720), (195, 138424), (220, 122694), (242, 111540), (260, 103818), (264, 102245), (286, 94380), (312, 86515), (330, 81796), (338, 79860), (363, 74360), (390, 69212), (429, 62920), (440, 61347), (484, 55770), (507, 53240), (520, 51909), (572, 47190), (605, 44616), (660, 40898), (676, 39930), (715, 37752), (726, 37180), (780, 34606), (845, 31944), (858, 31460), (968, 27885), (1014, 26620), (1144, 23595), (1210, 22308), (1320, 20449), (1331, 20280), (1352, 19965), (1430, 18876), (1452, 18590), (1560, 17303), (1573, 17160), (1690, 15972), (1716, 15730), (1815, 14872), (1859, 14520), (2028, 13310), (2145, 12584), (2420, 11154), (2535, 10648), (2662, 10140), (2860, 9438), (2904, 9295), (3146, 8580), (3380, 7986), (3432, 7865), (3630, 7436), (3718, 7260), (3993, 6760), (4056, 6655), (4290, 6292), (4719, 5720), (4840, 5577), (5070, 5324)]