297478170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 905748480

約数和(自身を除く): 608270310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 81, 90, 93, 99, 110, 135, 155, 162, 165, 186, 198, 243, 270, 279, 297, 310, 330, 341, 359, 405, 465, 486, 495, 558, 594, 682, 718, 810, 837, 891, 930, 990, 1023, 1077, 1215, 1395, 1485, 1674, 1705, 1782, 1795, 2046, 2154, 2430, 2511, 2673, 2790, 2970, 3069, 3231, 3410, 3590, 3949, 4185, 4455, 5022, 5115, 5346, 5385, 6138, 6462, 7533, 7898, 8370, 8910, 9207, 9693, 10230, 10770, 11129, 11847, 12555, 13365, 15066, 15345, 16155, 18414, 19386, 19745, 22258, 23694, 25110, 26730, 27621, 29079, 30690, 32310, 33387, 35541, 37665, 39490, 46035, 48465, 55242, 55645, 58158, 59235, 66774, 71082, 75330, 82863, 87237, 92070, 96930, 100161, 106623, 111290, 118470, 122419, 138105, 145395, 165726, 166935, 174474, 177705, 200322, 213246, 244838, 276210, 290790, 300483, 319869, 333870, 355410, 367257, 414315, 436185, 500805, 533115, 600966, 612095, 639738, 734514, 828630, 872370, 901449, 959607, 1001610, 1066230, 1101771, 1224190, 1502415, 1599345, 1802898, 1836285, 1919214, 2203542, 2704347, 3004830, 3198690, 3305313, 3672570, 4507245, 4798035, 5408694, 5508855, 6610626, 9014490, 9596070, 9915939, 11017710, 13521735, 16526565, 19831878, 27043470, 29747817, 33053130, 49579695, 59495634, 99159390, 148739085, 297478170]

約数ペア:

[(1, 297478170), (2, 148739085), (3, 99159390), (5, 59495634), (6, 49579695), (9, 33053130), (10, 29747817), (11, 27043470), (15, 19831878), (18, 16526565), (22, 13521735), (27, 11017710), (30, 9915939), (31, 9596070), (33, 9014490), (45, 6610626), (54, 5508855), (55, 5408694), (62, 4798035), (66, 4507245), (81, 3672570), (90, 3305313), (93, 3198690), (99, 3004830), (110, 2704347), (135, 2203542), (155, 1919214), (162, 1836285), (165, 1802898), (186, 1599345), (198, 1502415), (243, 1224190), (270, 1101771), (279, 1066230), (297, 1001610), (310, 959607), (330, 901449), (341, 872370), (359, 828630), (405, 734514), (465, 639738), (486, 612095), (495, 600966), (558, 533115), (594, 500805), (682, 436185), (718, 414315), (810, 367257), (837, 355410), (891, 333870), (930, 319869), (990, 300483), (1023, 290790), (1077, 276210), (1215, 244838), (1395, 213246), (1485, 200322), (1674, 177705), (1705, 174474), (1782, 166935), (1795, 165726), (2046, 145395), (2154, 138105), (2430, 122419), (2511, 118470), (2673, 111290), (2790, 106623), (2970, 100161), (3069, 96930), (3231, 92070), (3410, 87237), (3590, 82863), (3949, 75330), (4185, 71082), (4455, 66774), (5022, 59235), (5115, 58158), (5346, 55645), (5385, 55242), (6138, 48465), (6462, 46035), (7533, 39490), (7898, 37665), (8370, 35541), (8910, 33387), (9207, 32310), (9693, 30690), (10230, 29079), (10770, 27621), (11129, 26730), (11847, 25110), (12555, 23694), (13365, 22258), (15066, 19745), (15345, 19386), (16155, 18414)]