16670691360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{26371}}^1$

素因数の和:26831

約数の個数: 144

約数和(自身を含む): 57020483520

約数和(自身を除く): 40349792160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 439, 480, 720, 878, 1317, 1440, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7024, 7902, 8780, 10536, 13170, 14048, 15804, 17560, 19755, 21072, 26340, 26371, 31608, 35120, 39510, 42144, 52680, 52742, 63216, 70240, 79020, 79113, 105360, 105484, 126432, 131855, 158040, 158226, 210720, 210968, 237339, 263710, 316080, 316452, 395565, 421936, 474678, 527420, 632160, 632904, 791130, 843872, 949356, 1054840, 1186695, 1265808, 1582260, 1898712, 2109680, 2373390, 2531616, 3164520, 3797424, 4219360, 4746780, 6329040, 7594848, 9493560, 11576869, 12658080, 18987120, 23153738, 34730607, 37974240, 46307476, 57884345, 69461214, 92614952, 104191821, 115768690, 138922428, 173653035, 185229904, 208383642, 231537380, 277844856, 347306070, 370459808, 416767284, 463074760, 520959105, 555689712, 694612140, 833534568, 926149520, 1041918210, 1111379424, 1389224280, 1667069136, 1852299040, 2083836420, 2778448560, 3334138272, 4167672840, 5556897120, 8335345680, 16670691360]

約数ペア:

[(1, 16670691360), (2, 8335345680), (3, 5556897120), (4, 4167672840), (5, 3334138272), (6, 2778448560), (8, 2083836420), (9, 1852299040), (10, 1667069136), (12, 1389224280), (15, 1111379424), (16, 1041918210), (18, 926149520), (20, 833534568), (24, 694612140), (30, 555689712), (32, 520959105), (36, 463074760), (40, 416767284), (45, 370459808), (48, 347306070), (60, 277844856), (72, 231537380), (80, 208383642), (90, 185229904), (96, 173653035), (120, 138922428), (144, 115768690), (160, 104191821), (180, 92614952), (240, 69461214), (288, 57884345), (360, 46307476), (439, 37974240), (480, 34730607), (720, 23153738), (878, 18987120), (1317, 12658080), (1440, 11576869), (1756, 9493560), (2195, 7594848), (2634, 6329040), (3512, 4746780), (3951, 4219360), (4390, 3797424), (5268, 3164520), (6585, 2531616), (7024, 2373390), (7902, 2109680), (8780, 1898712), (10536, 1582260), (13170, 1265808), (14048, 1186695), (15804, 1054840), (17560, 949356), (19755, 843872), (21072, 791130), (26340, 632904), (26371, 632160), (31608, 527420), (35120, 474678), (39510, 421936), (42144, 395565), (52680, 316452), (52742, 316080), (63216, 263710), (70240, 237339), (79020, 210968), (79113, 210720), (105360, 158226), (105484, 158040), (126432, 131855)]