389710200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 1330629120

約数和(自身を除く): 940918920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 137, 150, 165, 200, 220, 264, 274, 275, 300, 330, 411, 431, 440, 548, 550, 600, 660, 685, 822, 825, 862, 1096, 1100, 1293, 1320, 1370, 1507, 1644, 1650, 1724, 2055, 2155, 2200, 2586, 2740, 3014, 3288, 3300, 3425, 3448, 4110, 4310, 4521, 4741, 5172, 5480, 6028, 6465, 6600, 6850, 7535, 8220, 8620, 9042, 9482, 10275, 10344, 10775, 12056, 12930, 13700, 14223, 15070, 16440, 17240, 18084, 18964, 20550, 21550, 22605, 23705, 25860, 27400, 28446, 30140, 32325, 36168, 37675, 37928, 41100, 43100, 45210, 47410, 51720, 56892, 59047, 60280, 64650, 71115, 75350, 82200, 86200, 90420, 94820, 113025, 113784, 118094, 118525, 129300, 142230, 150700, 177141, 180840, 189640, 226050, 236188, 237050, 258600, 284460, 295235, 301400, 354282, 355575, 452100, 472376, 474100, 568920, 590470, 649517, 708564, 711150, 885705, 904200, 948200, 1180940, 1299034, 1417128, 1422300, 1476175, 1771410, 1948551, 2361880, 2598068, 2844600, 2952350, 3247585, 3542820, 3897102, 4428525, 5196136, 5904700, 6495170, 7085640, 7794204, 8857050, 9742755, 11809400, 12990340, 15588408, 16237925, 17714100, 19485510, 25980680, 32475850, 35428200, 38971020, 48713775, 64951700, 77942040, 97427550, 129903400, 194855100, 389710200]

約数ペア:

[(1, 389710200), (2, 194855100), (3, 129903400), (4, 97427550), (5, 77942040), (6, 64951700), (8, 48713775), (10, 38971020), (11, 35428200), (12, 32475850), (15, 25980680), (20, 19485510), (22, 17714100), (24, 16237925), (25, 15588408), (30, 12990340), (33, 11809400), (40, 9742755), (44, 8857050), (50, 7794204), (55, 7085640), (60, 6495170), (66, 5904700), (75, 5196136), (88, 4428525), (100, 3897102), (110, 3542820), (120, 3247585), (132, 2952350), (137, 2844600), (150, 2598068), (165, 2361880), (200, 1948551), (220, 1771410), (264, 1476175), (274, 1422300), (275, 1417128), (300, 1299034), (330, 1180940), (411, 948200), (431, 904200), (440, 885705), (548, 711150), (550, 708564), (600, 649517), (660, 590470), (685, 568920), (822, 474100), (825, 472376), (862, 452100), (1096, 355575), (1100, 354282), (1293, 301400), (1320, 295235), (1370, 284460), (1507, 258600), (1644, 237050), (1650, 236188), (1724, 226050), (2055, 189640), (2155, 180840), (2200, 177141), (2586, 150700), (2740, 142230), (3014, 129300), (3288, 118525), (3300, 118094), (3425, 113784), (3448, 113025), (4110, 94820), (4310, 90420), (4521, 86200), (4741, 82200), (5172, 75350), (5480, 71115), (6028, 64650), (6465, 60280), (6600, 59047), (6850, 56892), (7535, 51720), (8220, 47410), (8620, 45210), (9042, 43100), (9482, 41100), (10275, 37928), (10344, 37675), (10775, 36168), (12056, 32325), (12930, 30140), (13700, 28446), (14223, 27400), (15070, 25860), (16440, 23705), (17240, 22605), (18084, 21550), (18964, 20550)]