157849560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 597991680

約数和(自身を除く): 440142120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 81, 86, 88, 90, 99, 103, 108, 110, 120, 129, 132, 135, 162, 165, 172, 180, 198, 206, 215, 216, 220, 258, 264, 270, 297, 309, 324, 330, 344, 360, 387, 396, 405, 412, 430, 440, 473, 495, 515, 516, 540, 594, 618, 645, 648, 660, 774, 792, 810, 824, 860, 891, 927, 946, 990, 1030, 1032, 1080, 1133, 1161, 1188, 1236, 1290, 1320, 1419, 1485, 1545, 1548, 1620, 1720, 1782, 1854, 1892, 1935, 1980, 2060, 2266, 2322, 2365, 2376, 2472, 2580, 2781, 2838, 2970, 3090, 3096, 3240, 3399, 3483, 3564, 3708, 3784, 3870, 3960, 4120, 4257, 4429, 4455, 4532, 4635, 4644, 4730, 5160, 5562, 5665, 5676, 5805, 5940, 6180, 6798, 6966, 7095, 7128, 7416, 7740, 8343, 8514, 8858, 8910, 9064, 9270, 9288, 9460, 10197, 11124, 11330, 11352, 11610, 11880, 12360, 12771, 13287, 13596, 13905, 13932, 14190, 15480, 16686, 16995, 17028, 17415, 17716, 17820, 18540, 18920, 20394, 21285, 22145, 22248, 22660, 23220, 25542, 26574, 27192, 27810, 27864, 28380, 30591, 33372, 33990, 34056, 34830, 35432, 35640, 37080, 38313, 39861, 40788, 41715, 42570, 44290, 45320, 46440, 48719, 50985, 51084, 53148, 55620, 56760, 61182, 63855, 66435, 66744, 67980, 69660, 76626, 79722, 81576, 83430, 85140, 88580, 91773, 97438, 101970, 102168, 106296, 111240, 119583, 122364, 127710, 132870, 135960, 139320, 146157, 152955, 153252, 159444, 166860, 170280, 177160, 183546, 191565, 194876, 199305, 203940, 239166, 243595, 244728, 255420, 265740, 292314, 305910, 306504, 318888, 333720, 358749, 367092, 383130, 389752, 398610, 407880, 438471, 458865, 478332, 487190, 510840, 531480, 584628, 597915, 611820, 717498, 730785, 734184, 766260, 797220, 876942, 917730, 956664, 974380, 1169256, 1195830, 1223640, 1315413, 1434996, 1461570, 1532520, 1594440, 1753884, 1793745, 1835460, 1948760, 2192355, 2391660, 2630826, 2869992, 2923140, 3507768, 3587490, 3670920, 3946239, 4384710, 4783320, 5261652, 5846280, 6577065, 7174980, 7892478, 8769420, 10523304, 13154130, 14349960, 15784956, 17538840, 19731195, 26308260, 31569912, 39462390, 52616520, 78924780, 157849560]

約数ペア:

[(1, 157849560), (2, 78924780), (3, 52616520), (4, 39462390), (5, 31569912), (6, 26308260), (8, 19731195), (9, 17538840), (10, 15784956), (11, 14349960), (12, 13154130), (15, 10523304), (18, 8769420), (20, 7892478), (22, 7174980), (24, 6577065), (27, 5846280), (30, 5261652), (33, 4783320), (36, 4384710), (40, 3946239), (43, 3670920), (44, 3587490), (45, 3507768), (54, 2923140), (55, 2869992), (60, 2630826), (66, 2391660), (72, 2192355), (81, 1948760), (86, 1835460), (88, 1793745), (90, 1753884), (99, 1594440), (103, 1532520), (108, 1461570), (110, 1434996), (120, 1315413), (129, 1223640), (132, 1195830), (135, 1169256), (162, 974380), (165, 956664), (172, 917730), (180, 876942), (198, 797220), (206, 766260), (215, 734184), (216, 730785), (220, 717498), (258, 611820), (264, 597915), (270, 584628), (297, 531480), (309, 510840), (324, 487190), (330, 478332), (344, 458865), (360, 438471), (387, 407880), (396, 398610), (405, 389752), (412, 383130), (430, 367092), (440, 358749), (473, 333720), (495, 318888), (515, 306504), (516, 305910), (540, 292314), (594, 265740), (618, 255420), (645, 244728), (648, 243595), (660, 239166), (774, 203940), (792, 199305), (810, 194876), (824, 191565), (860, 183546), (891, 177160), (927, 170280), (946, 166860), (990, 159444), (1030, 153252), (1032, 152955), (1080, 146157), (1133, 139320), (1161, 135960), (1188, 132870), (1236, 127710), (1290, 122364), (1320, 119583), (1419, 111240), (1485, 106296), (1545, 102168), (1548, 101970), (1620, 97438), (1720, 91773), (1782, 88580), (1854, 85140), (1892, 83430), (1935, 81576), (1980, 79722), (2060, 76626), (2266, 69660), (2322, 67980), (2365, 66744), (2376, 66435), (2472, 63855), (2580, 61182), (2781, 56760), (2838, 55620), (2970, 53148), (3090, 51084), (3096, 50985), (3240, 48719), (3399, 46440), (3483, 45320), (3564, 44290), (3708, 42570), (3784, 41715), (3870, 40788), (3960, 39861), (4120, 38313), (4257, 37080), (4429, 35640), (4455, 35432), (4532, 34830), (4635, 34056), (4644, 33990), (4730, 33372), (5160, 30591), (5562, 28380), (5665, 27864), (5676, 27810), (5805, 27192), (5940, 26574), (6180, 25542), (6798, 23220), (6966, 22660), (7095, 22248), (7128, 22145), (7416, 21285), (7740, 20394), (8343, 18920), (8514, 18540), (8858, 17820), (8910, 17716), (9064, 17415), (9270, 17028), (9288, 16995), (9460, 16686), (10197, 15480), (11124, 14190), (11330, 13932), (11352, 13905), (11610, 13596), (11880, 13287), (12360, 12771)]