87301200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 240

約数和(自身を含む): 337041920

約数和(自身を除く): 249740720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 547, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1050, 1064, 1094, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1641, 1680, 1900, 1995, 2100, 2128, 2188, 2280, 2660, 2735, 2800, 2850, 3192, 3282, 3325, 3800, 3829, 3990, 4200, 4376, 4560, 5320, 5470, 5700, 6384, 6564, 6650, 7600, 7658, 7980, 8205, 8400, 8752, 9975, 10393, 10640, 10940, 11400, 11487, 13128, 13300, 13675, 15316, 15960, 16410, 19145, 19950, 20786, 21880, 22800, 22974, 26256, 26600, 27350, 30632, 31179, 31920, 32820, 38290, 39900, 41025, 41572, 43760, 45948, 51965, 53200, 54700, 57435, 61264, 62358, 65640, 72751, 76580, 79800, 82050, 83144, 91896, 95725, 103930, 109400, 114870, 124716, 131280, 145502, 153160, 155895, 159600, 164100, 166288, 183792, 191450, 207860, 218253, 218800, 229740, 249432, 259825, 287175, 291004, 306320, 311790, 328200, 363755, 382900, 415720, 436506, 459480, 498864, 519650, 574350, 582008, 623580, 656400, 727510, 765800, 779475, 831440, 873012, 918960, 1039300, 1091265, 1148700, 1164016, 1247160, 1455020, 1531600, 1558950, 1746024, 1818775, 2078600, 2182530, 2297400, 2494320, 2910040, 3117900, 3492048, 3637550, 4157200, 4365060, 4594800, 5456325, 5820080, 6235800, 7275100, 8730120, 10912650, 12471600, 14550200, 17460240, 21825300, 29100400, 43650600, 87301200]

約数ペア:

[(1, 87301200), (2, 43650600), (3, 29100400), (4, 21825300), (5, 17460240), (6, 14550200), (7, 12471600), (8, 10912650), (10, 8730120), (12, 7275100), (14, 6235800), (15, 5820080), (16, 5456325), (19, 4594800), (20, 4365060), (21, 4157200), (24, 3637550), (25, 3492048), (28, 3117900), (30, 2910040), (35, 2494320), (38, 2297400), (40, 2182530), (42, 2078600), (48, 1818775), (50, 1746024), (56, 1558950), (57, 1531600), (60, 1455020), (70, 1247160), (75, 1164016), (76, 1148700), (80, 1091265), (84, 1039300), (95, 918960), (100, 873012), (105, 831440), (112, 779475), (114, 765800), (120, 727510), (133, 656400), (140, 623580), (150, 582008), (152, 574350), (168, 519650), (175, 498864), (190, 459480), (200, 436506), (210, 415720), (228, 382900), (240, 363755), (266, 328200), (280, 311790), (285, 306320), (300, 291004), (304, 287175), (336, 259825), (350, 249432), (380, 229740), (399, 218800), (400, 218253), (420, 207860), (456, 191450), (475, 183792), (525, 166288), (532, 164100), (547, 159600), (560, 155895), (570, 153160), (600, 145502), (665, 131280), (700, 124716), (760, 114870), (798, 109400), (840, 103930), (912, 95725), (950, 91896), (1050, 83144), (1064, 82050), (1094, 79800), (1140, 76580), (1200, 72751), (1330, 65640), (1400, 62358), (1425, 61264), (1520, 57435), (1596, 54700), (1641, 53200), (1680, 51965), (1900, 45948), (1995, 43760), (2100, 41572), (2128, 41025), (2188, 39900), (2280, 38290), (2660, 32820), (2735, 31920), (2800, 31179), (2850, 30632), (3192, 27350), (3282, 26600), (3325, 26256), (3800, 22974), (3829, 22800), (3990, 21880), (4200, 20786), (4376, 19950), (4560, 19145), (5320, 16410), (5470, 15960), (5700, 15316), (6384, 13675), (6564, 13300), (6650, 13128), (7600, 11487), (7658, 11400), (7980, 10940), (8205, 10640), (8400, 10393), (8752, 9975)]