561932910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 256

約数和(自身を含む): 1891123200

約数和(自身を除く): 1329190290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 151, 154, 165, 179, 189, 198, 210, 231, 270, 297, 302, 315, 330, 358, 378, 385, 453, 462, 495, 537, 594, 630, 693, 755, 770, 895, 906, 945, 990, 1057, 1074, 1155, 1253, 1359, 1386, 1485, 1510, 1611, 1661, 1790, 1890, 1969, 2079, 2114, 2265, 2310, 2506, 2685, 2718, 2970, 3171, 3222, 3322, 3465, 3759, 3938, 4077, 4158, 4530, 4833, 4983, 5285, 5370, 5907, 6265, 6342, 6795, 6930, 7518, 8055, 8154, 8305, 9513, 9666, 9845, 9966, 10395, 10570, 11277, 11627, 11814, 12530, 13590, 13783, 14949, 15855, 16110, 16610, 17721, 18795, 19026, 19690, 20385, 20790, 22554, 23254, 24165, 24915, 27029, 27566, 28539, 29535, 29898, 31710, 33831, 34881, 35442, 37590, 40770, 41349, 44847, 47565, 48330, 49830, 53163, 54058, 56385, 57078, 58135, 59070, 67662, 68915, 69762, 74745, 81087, 82698, 88605, 89694, 95130, 104643, 106326, 112770, 116270, 124047, 135145, 137830, 142695, 149490, 162174, 169155, 174405, 177210, 189203, 206745, 209286, 224235, 243261, 248094, 265815, 270290, 285390, 297319, 313929, 338310, 348810, 372141, 378406, 405435, 413490, 448470, 486522, 523215, 531630, 567609, 594638, 620235, 627858, 729783, 744282, 810870, 891957, 946015, 1046430, 1135218, 1216305, 1240470, 1459566, 1486595, 1569645, 1702827, 1783914, 1860705, 1892030, 2081233, 2432610, 2675871, 2838045, 2973190, 3139290, 3405654, 3648915, 3721410, 4162466, 4459785, 5108481, 5351742, 5676090, 6243699, 7297830, 8027613, 8514135, 8919570, 10216962, 10406165, 12487398, 13379355, 16055226, 17028270, 18731097, 20812330, 25542405, 26758710, 31218495, 37462194, 40138065, 51084810, 56193291, 62436990, 80276130, 93655485, 112386582, 187310970, 280966455, 561932910]

約数ペア:

[(1, 561932910), (2, 280966455), (3, 187310970), (5, 112386582), (6, 93655485), (7, 80276130), (9, 62436990), (10, 56193291), (11, 51084810), (14, 40138065), (15, 37462194), (18, 31218495), (21, 26758710), (22, 25542405), (27, 20812330), (30, 18731097), (33, 17028270), (35, 16055226), (42, 13379355), (45, 12487398), (54, 10406165), (55, 10216962), (63, 8919570), (66, 8514135), (70, 8027613), (77, 7297830), (90, 6243699), (99, 5676090), (105, 5351742), (110, 5108481), (126, 4459785), (135, 4162466), (151, 3721410), (154, 3648915), (165, 3405654), (179, 3139290), (189, 2973190), (198, 2838045), (210, 2675871), (231, 2432610), (270, 2081233), (297, 1892030), (302, 1860705), (315, 1783914), (330, 1702827), (358, 1569645), (378, 1486595), (385, 1459566), (453, 1240470), (462, 1216305), (495, 1135218), (537, 1046430), (594, 946015), (630, 891957), (693, 810870), (755, 744282), (770, 729783), (895, 627858), (906, 620235), (945, 594638), (990, 567609), (1057, 531630), (1074, 523215), (1155, 486522), (1253, 448470), (1359, 413490), (1386, 405435), (1485, 378406), (1510, 372141), (1611, 348810), (1661, 338310), (1790, 313929), (1890, 297319), (1969, 285390), (2079, 270290), (2114, 265815), (2265, 248094), (2310, 243261), (2506, 224235), (2685, 209286), (2718, 206745), (2970, 189203), (3171, 177210), (3222, 174405), (3322, 169155), (3465, 162174), (3759, 149490), (3938, 142695), (4077, 137830), (4158, 135145), (4530, 124047), (4833, 116270), (4983, 112770), (5285, 106326), (5370, 104643), (5907, 95130), (6265, 89694), (6342, 88605), (6795, 82698), (6930, 81087), (7518, 74745), (8055, 69762), (8154, 68915), (8305, 67662), (9513, 59070), (9666, 58135), (9845, 57078), (9966, 56385), (10395, 54058), (10570, 53163), (11277, 49830), (11627, 48330), (11814, 47565), (12530, 44847), (13590, 41349), (13783, 40770), (14949, 37590), (15855, 35442), (16110, 34881), (16610, 33831), (17721, 31710), (18795, 29898), (19026, 29535), (19690, 28539), (20385, 27566), (20790, 27029), (22554, 24915), (23254, 24165)]