187251120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 240

約数和(自身を含む): 733292352

約数和(自身を除く): 546041232

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, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 701, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1402, 1484, 1590, 1680, 1855, 1908, 2103, 2120, 2226, 2385, 2520, 2544, 2804, 2968, 3180, 3339, 3505, 3710, 3816, 4206, 4240, 4452, 4770, 4907, 5040, 5565, 5608, 5936, 6309, 6360, 6678, 7010, 7420, 7632, 8412, 8904, 9540, 9814, 10515, 11130, 11216, 12618, 12720, 13356, 14020, 14721, 14840, 16695, 16824, 17808, 19080, 19628, 21030, 22260, 24535, 25236, 26712, 28040, 29442, 29680, 31545, 33390, 33648, 37153, 38160, 39256, 42060, 44163, 44520, 49070, 50472, 53424, 56080, 58884, 63090, 66780, 73605, 74306, 78512, 84120, 88326, 89040, 98140, 100944, 111459, 117768, 126180, 133560, 147210, 148612, 168240, 176652, 185765, 196280, 220815, 222918, 235536, 252360, 260071, 267120, 294420, 297224, 334377, 353304, 371530, 392560, 441630, 445836, 504720, 520142, 557295, 588840, 594448, 668754, 706608, 743060, 780213, 883260, 891672, 1040284, 1114590, 1177680, 1300355, 1337508, 1486120, 1560426, 1671885, 1766520, 1783344, 2080568, 2229180, 2340639, 2600710, 2675016, 2972240, 3120852, 3343770, 3533040, 3901065, 4161136, 4458360, 4681278, 5201420, 5350032, 6241704, 6687540, 7802130, 8916720, 9362556, 10402840, 11703195, 12483408, 13375080, 15604260, 18725112, 20805680, 23406390, 26750160, 31208520, 37450224, 46812780, 62417040, 93625560, 187251120]

約数ペア:

[(1, 187251120), (2, 93625560), (3, 62417040), (4, 46812780), (5, 37450224), (6, 31208520), (7, 26750160), (8, 23406390), (9, 20805680), (10, 18725112), (12, 15604260), (14, 13375080), (15, 12483408), (16, 11703195), (18, 10402840), (20, 9362556), (21, 8916720), (24, 7802130), (28, 6687540), (30, 6241704), (35, 5350032), (36, 5201420), (40, 4681278), (42, 4458360), (45, 4161136), (48, 3901065), (53, 3533040), (56, 3343770), (60, 3120852), (63, 2972240), (70, 2675016), (72, 2600710), (80, 2340639), (84, 2229180), (90, 2080568), (105, 1783344), (106, 1766520), (112, 1671885), (120, 1560426), (126, 1486120), (140, 1337508), (144, 1300355), (159, 1177680), (168, 1114590), (180, 1040284), (210, 891672), (212, 883260), (240, 780213), (252, 743060), (265, 706608), (280, 668754), (315, 594448), (318, 588840), (336, 557295), (360, 520142), (371, 504720), (420, 445836), (424, 441630), (477, 392560), (504, 371530), (530, 353304), (560, 334377), (630, 297224), (636, 294420), (701, 267120), (720, 260071), (742, 252360), (795, 235536), (840, 222918), (848, 220815), (954, 196280), (1008, 185765), (1060, 176652), (1113, 168240), (1260, 148612), (1272, 147210), (1402, 133560), (1484, 126180), (1590, 117768), (1680, 111459), (1855, 100944), (1908, 98140), (2103, 89040), (2120, 88326), (2226, 84120), (2385, 78512), (2520, 74306), (2544, 73605), (2804, 66780), (2968, 63090), (3180, 58884), (3339, 56080), (3505, 53424), (3710, 50472), (3816, 49070), (4206, 44520), (4240, 44163), (4452, 42060), (4770, 39256), (4907, 38160), (5040, 37153), (5565, 33648), (5608, 33390), (5936, 31545), (6309, 29680), (6360, 29442), (6678, 28040), (7010, 26712), (7420, 25236), (7632, 24535), (8412, 22260), (8904, 21030), (9540, 19628), (9814, 19080), (10515, 17808), (11130, 16824), (11216, 16695), (12618, 14840), (12720, 14721), (13356, 14020)]