237502440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1296

約数の個数: 192

約数和(自身を含む): 894067200

約数和(自身を除く): 656564760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1193, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2386, 2520, 2765, 2844, 3160, 3318, 3555, 3579, 4424, 4740, 4772, 4977, 5530, 5688, 5965, 6636, 7110, 7158, 8295, 8351, 9480, 9544, 9954, 10737, 11060, 11930, 13272, 14220, 14316, 16590, 16702, 17895, 19908, 21474, 22120, 23860, 24885, 25053, 28440, 28632, 33180, 33404, 35790, 39816, 41755, 42948, 47720, 49770, 50106, 53685, 66360, 66808, 71580, 75159, 83510, 85896, 94247, 99540, 100212, 107370, 125265, 143160, 150318, 167020, 188494, 199080, 200424, 214740, 250530, 282741, 300636, 334040, 375795, 376988, 429480, 471235, 501060, 565482, 601272, 659729, 751590, 753976, 848223, 942470, 1002120, 1130964, 1319458, 1413705, 1503180, 1696446, 1884940, 1979187, 2261928, 2638916, 2827410, 3006360, 3298645, 3392892, 3769880, 3958374, 4241115, 5277832, 5654820, 5937561, 6597290, 6785784, 7916748, 8482230, 9895935, 11309640, 11875122, 13194580, 15833496, 16964460, 19791870, 23750244, 26389160, 29687805, 33928920, 39583740, 47500488, 59375610, 79167480, 118751220, 237502440]

約数ペア:

[(1, 237502440), (2, 118751220), (3, 79167480), (4, 59375610), (5, 47500488), (6, 39583740), (7, 33928920), (8, 29687805), (9, 26389160), (10, 23750244), (12, 19791870), (14, 16964460), (15, 15833496), (18, 13194580), (20, 11875122), (21, 11309640), (24, 9895935), (28, 8482230), (30, 7916748), (35, 6785784), (36, 6597290), (40, 5937561), (42, 5654820), (45, 5277832), (56, 4241115), (60, 3958374), (63, 3769880), (70, 3392892), (72, 3298645), (79, 3006360), (84, 2827410), (90, 2638916), (105, 2261928), (120, 1979187), (126, 1884940), (140, 1696446), (158, 1503180), (168, 1413705), (180, 1319458), (210, 1130964), (237, 1002120), (252, 942470), (280, 848223), (315, 753976), (316, 751590), (360, 659729), (395, 601272), (420, 565482), (474, 501060), (504, 471235), (553, 429480), (630, 376988), (632, 375795), (711, 334040), (790, 300636), (840, 282741), (948, 250530), (1106, 214740), (1185, 200424), (1193, 199080), (1260, 188494), (1422, 167020), (1580, 150318), (1659, 143160), (1896, 125265), (2212, 107370), (2370, 100212), (2386, 99540), (2520, 94247), (2765, 85896), (2844, 83510), (3160, 75159), (3318, 71580), (3555, 66808), (3579, 66360), (4424, 53685), (4740, 50106), (4772, 49770), (4977, 47720), (5530, 42948), (5688, 41755), (5965, 39816), (6636, 35790), (7110, 33404), (7158, 33180), (8295, 28632), (8351, 28440), (9480, 25053), (9544, 24885), (9954, 23860), (10737, 22120), (11060, 21474), (11930, 19908), (13272, 17895), (14220, 16702), (14316, 16590)]