183169980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:3988

約数の個数: 144

約数和(自身を含む): 652317120

約数和(自身を除く): 469147140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 3108, 3330, 3885, 3929, 4662, 5180, 6660, 7770, 7858, 9324, 11655, 11787, 15540, 15716, 19645, 23310, 23574, 27503, 35361, 39290, 46620, 47148, 55006, 58935, 70722, 78580, 82509, 110012, 117870, 137515, 141444, 145373, 165018, 176805, 235740, 247527, 275030, 290746, 330036, 353610, 412545, 436119, 495054, 550060, 581492, 707220, 726865, 825090, 872238, 990108, 1017611, 1237635, 1308357, 1453730, 1650180, 1744476, 2035222, 2180595, 2475270, 2616714, 2907460, 3052833, 4070444, 4361190, 4950540, 5088055, 5233428, 6105666, 6541785, 8722380, 9158499, 10176110, 12211332, 13083570, 15264165, 18316998, 20352220, 26167140, 30528330, 36633996, 45792495, 61056660, 91584990, 183169980]

約数ペア:

[(1, 183169980), (2, 91584990), (3, 61056660), (4, 45792495), (5, 36633996), (6, 30528330), (7, 26167140), (9, 20352220), (10, 18316998), (12, 15264165), (14, 13083570), (15, 12211332), (18, 10176110), (20, 9158499), (21, 8722380), (28, 6541785), (30, 6105666), (35, 5233428), (36, 5088055), (37, 4950540), (42, 4361190), (45, 4070444), (60, 3052833), (63, 2907460), (70, 2616714), (74, 2475270), (84, 2180595), (90, 2035222), (105, 1744476), (111, 1650180), (126, 1453730), (140, 1308357), (148, 1237635), (180, 1017611), (185, 990108), (210, 872238), (222, 825090), (252, 726865), (259, 707220), (315, 581492), (333, 550060), (370, 495054), (420, 436119), (444, 412545), (518, 353610), (555, 330036), (630, 290746), (666, 275030), (740, 247527), (777, 235740), (1036, 176805), (1110, 165018), (1260, 145373), (1295, 141444), (1332, 137515), (1554, 117870), (1665, 110012), (2220, 82509), (2331, 78580), (2590, 70722), (3108, 58935), (3330, 55006), (3885, 47148), (3929, 46620), (4662, 39290), (5180, 35361), (6660, 27503), (7770, 23574), (7858, 23310), (9324, 19645), (11655, 15716), (11787, 15540)]