223757760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3821}}^1$

素因数の和:3902

約数の個数: 112

約数和(自身を含む): 722266272

約数和(自身を除く): 498508512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3821, 3904, 4880, 5856, 7320, 7642, 9760, 11463, 11712, 14640, 15284, 19105, 19520, 22926, 29280, 30568, 38210, 45852, 57315, 58560, 61136, 76420, 91704, 114630, 122272, 152840, 183408, 229260, 233081, 244544, 305680, 366816, 458520, 466162, 611360, 699243, 733632, 917040, 932324, 1165405, 1222720, 1398486, 1834080, 1864648, 2330810, 2796972, 3496215, 3668160, 3729296, 4661620, 5593944, 6992430, 7458592, 9323240, 11187888, 13984860, 14917184, 18646480, 22375776, 27969720, 37292960, 44751552, 55939440, 74585920, 111878880, 223757760]

約数ペア:

[(1, 223757760), (2, 111878880), (3, 74585920), (4, 55939440), (5, 44751552), (6, 37292960), (8, 27969720), (10, 22375776), (12, 18646480), (15, 14917184), (16, 13984860), (20, 11187888), (24, 9323240), (30, 7458592), (32, 6992430), (40, 5593944), (48, 4661620), (60, 3729296), (61, 3668160), (64, 3496215), (80, 2796972), (96, 2330810), (120, 1864648), (122, 1834080), (160, 1398486), (183, 1222720), (192, 1165405), (240, 932324), (244, 917040), (305, 733632), (320, 699243), (366, 611360), (480, 466162), (488, 458520), (610, 366816), (732, 305680), (915, 244544), (960, 233081), (976, 229260), (1220, 183408), (1464, 152840), (1830, 122272), (1952, 114630), (2440, 91704), (2928, 76420), (3660, 61136), (3821, 58560), (3904, 57315), (4880, 45852), (5856, 38210), (7320, 30568), (7642, 29280), (9760, 22926), (11463, 19520), (11712, 19105), (14640, 15284)]