139451400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7043}}^1$

素因数の和:7076

約数の個数: 144

約数和(自身を含む): 510971760

約数和(自身を除く): 371520360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 7043, 9900, 14086, 19800, 21129, 28172, 35215, 42258, 56344, 63387, 70430, 77473, 84516, 105645, 126774, 140860, 154946, 169032, 176075, 211290, 232419, 253548, 281720, 309892, 316935, 352150, 387365, 422580, 464838, 507096, 528225, 619784, 633870, 697257, 704300, 774730, 845160, 929676, 1056450, 1162095, 1267740, 1394514, 1408600, 1549460, 1584675, 1859352, 1936825, 2112900, 2324190, 2535480, 2789028, 3098920, 3169350, 3486285, 3873650, 4225800, 4648380, 5578056, 5810475, 6338700, 6972570, 7747300, 9296760, 11620950, 12677400, 13945140, 15494600, 17431425, 23241900, 27890280, 34862850, 46483800, 69725700, 139451400]

約数ペア:

[(1, 139451400), (2, 69725700), (3, 46483800), (4, 34862850), (5, 27890280), (6, 23241900), (8, 17431425), (9, 15494600), (10, 13945140), (11, 12677400), (12, 11620950), (15, 9296760), (18, 7747300), (20, 6972570), (22, 6338700), (24, 5810475), (25, 5578056), (30, 4648380), (33, 4225800), (36, 3873650), (40, 3486285), (44, 3169350), (45, 3098920), (50, 2789028), (55, 2535480), (60, 2324190), (66, 2112900), (72, 1936825), (75, 1859352), (88, 1584675), (90, 1549460), (99, 1408600), (100, 1394514), (110, 1267740), (120, 1162095), (132, 1056450), (150, 929676), (165, 845160), (180, 774730), (198, 704300), (200, 697257), (220, 633870), (225, 619784), (264, 528225), (275, 507096), (300, 464838), (330, 422580), (360, 387365), (396, 352150), (440, 316935), (450, 309892), (495, 281720), (550, 253548), (600, 232419), (660, 211290), (792, 176075), (825, 169032), (900, 154946), (990, 140860), (1100, 126774), (1320, 105645), (1650, 84516), (1800, 77473), (1980, 70430), (2200, 63387), (2475, 56344), (3300, 42258), (3960, 35215), (4950, 28172), (6600, 21129), (7043, 19800), (9900, 14086)]