475004880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1298

約数の個数: 240

約数和(自身を含む): 1847738880

約数和(自身を除く): 1372734000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 112, 120, 126, 140, 144, 158, 168, 180, 210, 237, 240, 252, 280, 315, 316, 336, 360, 395, 420, 474, 504, 553, 560, 630, 632, 711, 720, 790, 840, 948, 1008, 1106, 1185, 1193, 1260, 1264, 1422, 1580, 1659, 1680, 1896, 2212, 2370, 2386, 2520, 2765, 2844, 3160, 3318, 3555, 3579, 3792, 4424, 4740, 4772, 4977, 5040, 5530, 5688, 5965, 6320, 6636, 7110, 7158, 8295, 8351, 8848, 9480, 9544, 9954, 10737, 11060, 11376, 11930, 13272, 14220, 14316, 16590, 16702, 17895, 18960, 19088, 19908, 21474, 22120, 23860, 24885, 25053, 26544, 28440, 28632, 33180, 33404, 35790, 39816, 41755, 42948, 44240, 47720, 49770, 50106, 53685, 56880, 57264, 66360, 66808, 71580, 75159, 79632, 83510, 85896, 94247, 95440, 99540, 100212, 107370, 125265, 132720, 133616, 143160, 150318, 167020, 171792, 188494, 199080, 200424, 214740, 250530, 282741, 286320, 300636, 334040, 375795, 376988, 398160, 400848, 429480, 471235, 501060, 565482, 601272, 659729, 668080, 751590, 753976, 848223, 858960, 942470, 1002120, 1130964, 1202544, 1319458, 1413705, 1503180, 1507952, 1696446, 1884940, 1979187, 2004240, 2261928, 2638916, 2827410, 3006360, 3298645, 3392892, 3769880, 3958374, 4241115, 4523856, 5277832, 5654820, 5937561, 6012720, 6597290, 6785784, 7539760, 7916748, 8482230, 9895935, 10555664, 11309640, 11875122, 13194580, 13571568, 15833496, 16964460, 19791870, 22619280, 23750244, 26389160, 29687805, 31666992, 33928920, 39583740, 47500488, 52778320, 59375610, 67857840, 79167480, 95000976, 118751220, 158334960, 237502440, 475004880]

約数ペア:

[(1, 475004880), (2, 237502440), (3, 158334960), (4, 118751220), (5, 95000976), (6, 79167480), (7, 67857840), (8, 59375610), (9, 52778320), (10, 47500488), (12, 39583740), (14, 33928920), (15, 31666992), (16, 29687805), (18, 26389160), (20, 23750244), (21, 22619280), (24, 19791870), (28, 16964460), (30, 15833496), (35, 13571568), (36, 13194580), (40, 11875122), (42, 11309640), (45, 10555664), (48, 9895935), (56, 8482230), (60, 7916748), (63, 7539760), (70, 6785784), (72, 6597290), (79, 6012720), (80, 5937561), (84, 5654820), (90, 5277832), (105, 4523856), (112, 4241115), (120, 3958374), (126, 3769880), (140, 3392892), (144, 3298645), (158, 3006360), (168, 2827410), (180, 2638916), (210, 2261928), (237, 2004240), (240, 1979187), (252, 1884940), (280, 1696446), (315, 1507952), (316, 1503180), (336, 1413705), (360, 1319458), (395, 1202544), (420, 1130964), (474, 1002120), (504, 942470), (553, 858960), (560, 848223), (630, 753976), (632, 751590), (711, 668080), (720, 659729), (790, 601272), (840, 565482), (948, 501060), (1008, 471235), (1106, 429480), (1185, 400848), (1193, 398160), (1260, 376988), (1264, 375795), (1422, 334040), (1580, 300636), (1659, 286320), (1680, 282741), (1896, 250530), (2212, 214740), (2370, 200424), (2386, 199080), (2520, 188494), (2765, 171792), (2844, 167020), (3160, 150318), (3318, 143160), (3555, 133616), (3579, 132720), (3792, 125265), (4424, 107370), (4740, 100212), (4772, 99540), (4977, 95440), (5040, 94247), (5530, 85896), (5688, 83510), (5965, 79632), (6320, 75159), (6636, 71580), (7110, 66808), (7158, 66360), (8295, 57264), (8351, 56880), (8848, 53685), (9480, 50106), (9544, 49770), (9954, 47720), (10737, 44240), (11060, 42948), (11376, 41755), (11930, 39816), (13272, 35790), (14220, 33404), (14316, 33180), (16590, 28632), (16702, 28440), (17895, 26544), (18960, 25053), (19088, 24885), (19908, 23860), (21474, 22120)]