299065140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1310

約数の個数: 144

約数和(自身を含む): 998053056

約数和(自身を除く): 698987916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 131, 132, 165, 180, 198, 220, 262, 330, 393, 396, 495, 524, 655, 660, 786, 990, 1153, 1179, 1310, 1441, 1572, 1965, 1980, 2306, 2358, 2620, 2882, 3459, 3930, 4323, 4612, 4716, 5764, 5765, 5895, 6918, 7205, 7860, 8646, 10377, 11530, 11790, 12683, 12969, 13836, 14410, 17292, 17295, 20754, 21615, 23060, 23580, 25366, 25938, 28820, 34590, 38049, 41508, 43230, 50732, 51876, 51885, 63415, 64845, 69180, 76098, 86460, 103770, 114147, 126830, 129690, 151043, 152196, 190245, 207540, 228294, 253660, 259380, 302086, 380490, 453129, 456588, 570735, 604172, 755215, 760980, 906258, 1141470, 1359387, 1510430, 1661473, 1812516, 2265645, 2282940, 2718774, 3020860, 3322946, 4531290, 4984419, 5437548, 6645892, 6796935, 8307365, 9062580, 9968838, 13593870, 14953257, 16614730, 19937676, 24922095, 27187740, 29906514, 33229460, 49844190, 59813028, 74766285, 99688380, 149532570, 299065140]

約数ペア:

[(1, 299065140), (2, 149532570), (3, 99688380), (4, 74766285), (5, 59813028), (6, 49844190), (9, 33229460), (10, 29906514), (11, 27187740), (12, 24922095), (15, 19937676), (18, 16614730), (20, 14953257), (22, 13593870), (30, 9968838), (33, 9062580), (36, 8307365), (44, 6796935), (45, 6645892), (55, 5437548), (60, 4984419), (66, 4531290), (90, 3322946), (99, 3020860), (110, 2718774), (131, 2282940), (132, 2265645), (165, 1812516), (180, 1661473), (198, 1510430), (220, 1359387), (262, 1141470), (330, 906258), (393, 760980), (396, 755215), (495, 604172), (524, 570735), (655, 456588), (660, 453129), (786, 380490), (990, 302086), (1153, 259380), (1179, 253660), (1310, 228294), (1441, 207540), (1572, 190245), (1965, 152196), (1980, 151043), (2306, 129690), (2358, 126830), (2620, 114147), (2882, 103770), (3459, 86460), (3930, 76098), (4323, 69180), (4612, 64845), (4716, 63415), (5764, 51885), (5765, 51876), (5895, 50732), (6918, 43230), (7205, 41508), (7860, 38049), (8646, 34590), (10377, 28820), (11530, 25938), (11790, 25366), (12683, 23580), (12969, 23060), (13836, 21615), (14410, 20754), (17292, 17295)]