103346820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 344010240

約数和(自身を除く): 240663420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 53, 54, 60, 69, 90, 92, 106, 108, 115, 135, 138, 157, 159, 180, 207, 212, 230, 265, 270, 276, 314, 318, 345, 414, 460, 471, 477, 530, 540, 621, 628, 636, 690, 785, 795, 828, 942, 954, 1035, 1060, 1219, 1242, 1380, 1413, 1431, 1570, 1590, 1884, 1908, 2070, 2355, 2385, 2438, 2484, 2826, 2862, 3105, 3140, 3180, 3611, 3657, 4140, 4239, 4710, 4770, 4876, 5652, 5724, 6095, 6210, 7065, 7155, 7222, 7314, 8321, 8478, 9420, 9540, 10833, 10971, 12190, 12420, 14130, 14310, 14444, 14628, 16642, 16956, 18055, 18285, 21195, 21666, 21942, 24380, 24963, 28260, 28620, 32499, 32913, 33284, 36110, 36570, 41605, 42390, 43332, 43884, 49926, 54165, 54855, 64998, 65826, 72220, 73140, 74889, 83210, 84780, 97497, 99852, 108330, 109710, 124815, 129996, 131652, 149778, 162495, 164565, 166420, 191383, 194994, 216660, 219420, 224667, 249630, 299556, 324990, 329130, 374445, 382766, 389988, 449334, 487485, 499260, 574149, 649980, 658260, 748890, 765532, 898668, 956915, 974970, 1123335, 1148298, 1497780, 1722447, 1913830, 1949940, 2246670, 2296596, 2870745, 3444894, 3827660, 4493340, 5167341, 5741490, 6889788, 8612235, 10334682, 11482980, 17224470, 20669364, 25836705, 34448940, 51673410, 103346820]

約数ペア:

[(1, 103346820), (2, 51673410), (3, 34448940), (4, 25836705), (5, 20669364), (6, 17224470), (9, 11482980), (10, 10334682), (12, 8612235), (15, 6889788), (18, 5741490), (20, 5167341), (23, 4493340), (27, 3827660), (30, 3444894), (36, 2870745), (45, 2296596), (46, 2246670), (53, 1949940), (54, 1913830), (60, 1722447), (69, 1497780), (90, 1148298), (92, 1123335), (106, 974970), (108, 956915), (115, 898668), (135, 765532), (138, 748890), (157, 658260), (159, 649980), (180, 574149), (207, 499260), (212, 487485), (230, 449334), (265, 389988), (270, 382766), (276, 374445), (314, 329130), (318, 324990), (345, 299556), (414, 249630), (460, 224667), (471, 219420), (477, 216660), (530, 194994), (540, 191383), (621, 166420), (628, 164565), (636, 162495), (690, 149778), (785, 131652), (795, 129996), (828, 124815), (942, 109710), (954, 108330), (1035, 99852), (1060, 97497), (1219, 84780), (1242, 83210), (1380, 74889), (1413, 73140), (1431, 72220), (1570, 65826), (1590, 64998), (1884, 54855), (1908, 54165), (2070, 49926), (2355, 43884), (2385, 43332), (2438, 42390), (2484, 41605), (2826, 36570), (2862, 36110), (3105, 33284), (3140, 32913), (3180, 32499), (3611, 28620), (3657, 28260), (4140, 24963), (4239, 24380), (4710, 21942), (4770, 21666), (4876, 21195), (5652, 18285), (5724, 18055), (6095, 16956), (6210, 16642), (7065, 14628), (7155, 14444), (7222, 14310), (7314, 14130), (8321, 12420), (8478, 12190), (9420, 10971), (9540, 10833)]