91218720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3298

約数の個数: 96

約数和(自身を含む): 292299840

約数和(自身を除く): 201081120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3221, 3540, 4720, 5664, 6442, 7080, 9440, 9663, 12884, 14160, 16105, 19326, 25768, 28320, 32210, 38652, 48315, 51536, 64420, 77304, 96630, 103072, 128840, 154608, 190039, 193260, 257680, 309216, 380078, 386520, 515360, 570117, 760156, 773040, 950195, 1140234, 1520312, 1546080, 1900390, 2280468, 2850585, 3040624, 3800780, 4560936, 5701170, 6081248, 7601560, 9121872, 11402340, 15203120, 18243744, 22804680, 30406240, 45609360, 91218720]

約数ペア:

[(1, 91218720), (2, 45609360), (3, 30406240), (4, 22804680), (5, 18243744), (6, 15203120), (8, 11402340), (10, 9121872), (12, 7601560), (15, 6081248), (16, 5701170), (20, 4560936), (24, 3800780), (30, 3040624), (32, 2850585), (40, 2280468), (48, 1900390), (59, 1546080), (60, 1520312), (80, 1140234), (96, 950195), (118, 773040), (120, 760156), (160, 570117), (177, 515360), (236, 386520), (240, 380078), (295, 309216), (354, 257680), (472, 193260), (480, 190039), (590, 154608), (708, 128840), (885, 103072), (944, 96630), (1180, 77304), (1416, 64420), (1770, 51536), (1888, 48315), (2360, 38652), (2832, 32210), (3221, 28320), (3540, 25768), (4720, 19326), (5664, 16105), (6442, 14160), (7080, 12884), (9440, 9663)]