349402680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29411}}^1$

素因数の和:29442

約数の個数: 128

約数和(自身を含む): 1270598400

約数和(自身を除く): 921195720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 29411, 58822, 88233, 117644, 147055, 176466, 235288, 264699, 294110, 323521, 352932, 441165, 529398, 588220, 647042, 705864, 794097, 882330, 970563, 1058796, 1176440, 1294084, 1323495, 1588194, 1617605, 1764660, 1941126, 2117592, 2588168, 2646990, 2911689, 3176388, 3235210, 3529320, 3882252, 3970485, 4852815, 5293980, 5823378, 6352776, 6470420, 7764504, 7940970, 8735067, 9705630, 10587960, 11646756, 12940840, 14558445, 15881940, 17470134, 19411260, 23293512, 29116890, 31763880, 34940268, 38822520, 43675335, 58233780, 69880536, 87350670, 116467560, 174701340, 349402680]

約数ペア:

[(1, 349402680), (2, 174701340), (3, 116467560), (4, 87350670), (5, 69880536), (6, 58233780), (8, 43675335), (9, 38822520), (10, 34940268), (11, 31763880), (12, 29116890), (15, 23293512), (18, 19411260), (20, 17470134), (22, 15881940), (24, 14558445), (27, 12940840), (30, 11646756), (33, 10587960), (36, 9705630), (40, 8735067), (44, 7940970), (45, 7764504), (54, 6470420), (55, 6352776), (60, 5823378), (66, 5293980), (72, 4852815), (88, 3970485), (90, 3882252), (99, 3529320), (108, 3235210), (110, 3176388), (120, 2911689), (132, 2646990), (135, 2588168), (165, 2117592), (180, 1941126), (198, 1764660), (216, 1617605), (220, 1588194), (264, 1323495), (270, 1294084), (297, 1176440), (330, 1058796), (360, 970563), (396, 882330), (440, 794097), (495, 705864), (540, 647042), (594, 588220), (660, 529398), (792, 441165), (990, 352932), (1080, 323521), (1188, 294110), (1320, 264699), (1485, 235288), (1980, 176466), (2376, 147055), (2970, 117644), (3960, 88233), (5940, 58822), (11880, 29411)]