2612155260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{2129}}^1$

素因数の和:2189

約数の個数: 216

約数和(自身を含む): 8709467760

約数和(自身を除く): 6097312500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 169, 195, 220, 242, 260, 286, 330, 338, 363, 390, 429, 484, 507, 572, 605, 660, 676, 715, 726, 780, 845, 858, 1014, 1210, 1430, 1452, 1573, 1690, 1716, 1815, 1859, 2028, 2129, 2145, 2420, 2535, 2860, 3146, 3380, 3630, 3718, 4258, 4290, 4719, 5070, 5577, 6292, 6387, 7260, 7436, 7865, 8516, 8580, 9295, 9438, 10140, 10645, 11154, 12774, 15730, 18590, 18876, 20449, 21290, 22308, 23419, 23595, 25548, 27677, 27885, 31460, 31935, 37180, 40898, 42580, 46838, 47190, 55354, 55770, 61347, 63870, 70257, 81796, 83031, 93676, 94380, 102245, 110708, 111540, 117095, 122694, 127740, 138385, 140514, 166062, 204490, 234190, 245388, 257609, 276770, 281028, 304447, 306735, 332124, 351285, 359801, 408980, 415155, 468380, 515218, 553540, 608894, 613470, 702570, 719602, 772827, 830310, 913341, 1030436, 1079403, 1217788, 1226940, 1288045, 1405140, 1439204, 1522235, 1545654, 1660620, 1799005, 1826682, 2158806, 2576090, 3044470, 3091308, 3348917, 3598010, 3653364, 3864135, 3957811, 4317612, 4566705, 5152180, 5397015, 6088940, 6697834, 7196020, 7728270, 7915622, 9133410, 10046751, 10794030, 11873433, 13395668, 15456540, 15831244, 16744585, 18266820, 19789055, 20093502, 21588060, 23746866, 33489170, 39578110, 40187004, 43535921, 47493732, 50233755, 59367165, 66978340, 79156220, 87071842, 100467510, 118734330, 130607763, 174143684, 200935020, 217679605, 237468660, 261215526, 435359210, 522431052, 653038815, 870718420, 1306077630, 2612155260]

約数ペア:

[(1, 2612155260), (2, 1306077630), (3, 870718420), (4, 653038815), (5, 522431052), (6, 435359210), (10, 261215526), (11, 237468660), (12, 217679605), (13, 200935020), (15, 174143684), (20, 130607763), (22, 118734330), (26, 100467510), (30, 87071842), (33, 79156220), (39, 66978340), (44, 59367165), (52, 50233755), (55, 47493732), (60, 43535921), (65, 40187004), (66, 39578110), (78, 33489170), (110, 23746866), (121, 21588060), (130, 20093502), (132, 19789055), (143, 18266820), (156, 16744585), (165, 15831244), (169, 15456540), (195, 13395668), (220, 11873433), (242, 10794030), (260, 10046751), (286, 9133410), (330, 7915622), (338, 7728270), (363, 7196020), (390, 6697834), (429, 6088940), (484, 5397015), (507, 5152180), (572, 4566705), (605, 4317612), (660, 3957811), (676, 3864135), (715, 3653364), (726, 3598010), (780, 3348917), (845, 3091308), (858, 3044470), (1014, 2576090), (1210, 2158806), (1430, 1826682), (1452, 1799005), (1573, 1660620), (1690, 1545654), (1716, 1522235), (1815, 1439204), (1859, 1405140), (2028, 1288045), (2129, 1226940), (2145, 1217788), (2420, 1079403), (2535, 1030436), (2860, 913341), (3146, 830310), (3380, 772827), (3630, 719602), (3718, 702570), (4258, 613470), (4290, 608894), (4719, 553540), (5070, 515218), (5577, 468380), (6292, 415155), (6387, 408980), (7260, 359801), (7436, 351285), (7865, 332124), (8516, 306735), (8580, 304447), (9295, 281028), (9438, 276770), (10140, 257609), (10645, 245388), (11154, 234190), (12774, 204490), (15730, 166062), (18590, 140514), (18876, 138385), (20449, 127740), (21290, 122694), (22308, 117095), (23419, 111540), (23595, 110708), (25548, 102245), (27677, 94380), (27885, 93676), (31460, 83031), (31935, 81796), (37180, 70257), (40898, 63870), (42580, 61347), (46838, 55770), (47190, 55354)]