80030160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 320

約数和(自身を含む): 323788800

約数和(自身を除く): 243758640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 134, 135, 140, 144, 158, 168, 180, 189, 201, 210, 216, 237, 240, 252, 268, 270, 280, 315, 316, 335, 336, 360, 378, 395, 402, 420, 432, 469, 474, 504, 536, 540, 553, 560, 603, 630, 632, 670, 711, 720, 756, 790, 804, 840, 938, 945, 948, 1005, 1008, 1072, 1080, 1106, 1185, 1206, 1260, 1264, 1340, 1407, 1422, 1512, 1580, 1608, 1659, 1680, 1809, 1876, 1890, 1896, 2010, 2133, 2160, 2212, 2345, 2370, 2412, 2520, 2680, 2765, 2814, 2844, 3015, 3024, 3160, 3216, 3318, 3555, 3618, 3752, 3780, 3792, 4020, 4221, 4266, 4424, 4690, 4740, 4824, 4977, 5040, 5293, 5360, 5530, 5628, 5688, 6030, 6320, 6636, 7035, 7110, 7236, 7504, 7560, 8040, 8295, 8442, 8532, 8848, 9045, 9380, 9480, 9648, 9954, 10586, 10665, 11060, 11256, 11376, 12060, 12663, 13272, 14070, 14220, 14472, 14931, 15120, 15879, 16080, 16590, 16884, 17064, 18090, 18760, 18960, 19908, 21105, 21172, 21330, 22120, 22512, 24120, 24885, 25326, 26465, 26544, 28140, 28440, 28944, 29862, 31758, 33180, 33768, 34128, 36180, 37051, 37520, 39816, 42210, 42344, 42660, 44240, 47637, 48240, 49770, 50652, 52930, 56280, 56880, 59724, 63315, 63516, 66360, 67536, 72360, 74102, 74655, 79395, 79632, 84420, 84688, 85320, 95274, 99540, 101304, 105860, 111153, 112560, 119448, 126630, 127032, 132720, 142911, 144720, 148204, 149310, 158790, 168840, 170640, 185255, 190548, 199080, 202608, 211720, 222306, 238185, 238896, 253260, 254064, 285822, 296408, 298620, 317580, 333459, 337680, 370510, 381096, 398160, 423440, 444612, 476370, 506520, 555765, 571644, 592816, 597240, 635160, 666918, 714555, 741020, 762192, 889224, 952740, 1000377, 1013040, 1111530, 1143288, 1194480, 1270320, 1333836, 1429110, 1482040, 1667295, 1778448, 1905480, 2000754, 2223060, 2286576, 2667672, 2858220, 2964080, 3334590, 3810960, 4001508, 4446120, 5001885, 5335344, 5716440, 6669180, 8003016, 8892240, 10003770, 11432880, 13338360, 16006032, 20007540, 26676720, 40015080, 80030160]

約数ペア:

[(1, 80030160), (2, 40015080), (3, 26676720), (4, 20007540), (5, 16006032), (6, 13338360), (7, 11432880), (8, 10003770), (9, 8892240), (10, 8003016), (12, 6669180), (14, 5716440), (15, 5335344), (16, 5001885), (18, 4446120), (20, 4001508), (21, 3810960), (24, 3334590), (27, 2964080), (28, 2858220), (30, 2667672), (35, 2286576), (36, 2223060), (40, 2000754), (42, 1905480), (45, 1778448), (48, 1667295), (54, 1482040), (56, 1429110), (60, 1333836), (63, 1270320), (67, 1194480), (70, 1143288), (72, 1111530), (79, 1013040), (80, 1000377), (84, 952740), (90, 889224), (105, 762192), (108, 741020), (112, 714555), (120, 666918), (126, 635160), (134, 597240), (135, 592816), (140, 571644), (144, 555765), (158, 506520), (168, 476370), (180, 444612), (189, 423440), (201, 398160), (210, 381096), (216, 370510), (237, 337680), (240, 333459), (252, 317580), (268, 298620), (270, 296408), (280, 285822), (315, 254064), (316, 253260), (335, 238896), (336, 238185), (360, 222306), (378, 211720), (395, 202608), (402, 199080), (420, 190548), (432, 185255), (469, 170640), (474, 168840), (504, 158790), (536, 149310), (540, 148204), (553, 144720), (560, 142911), (603, 132720), (630, 127032), (632, 126630), (670, 119448), (711, 112560), (720, 111153), (756, 105860), (790, 101304), (804, 99540), (840, 95274), (938, 85320), (945, 84688), (948, 84420), (1005, 79632), (1008, 79395), (1072, 74655), (1080, 74102), (1106, 72360), (1185, 67536), (1206, 66360), (1260, 63516), (1264, 63315), (1340, 59724), (1407, 56880), (1422, 56280), (1512, 52930), (1580, 50652), (1608, 49770), (1659, 48240), (1680, 47637), (1809, 44240), (1876, 42660), (1890, 42344), (1896, 42210), (2010, 39816), (2133, 37520), (2160, 37051), (2212, 36180), (2345, 34128), (2370, 33768), (2412, 33180), (2520, 31758), (2680, 29862), (2765, 28944), (2814, 28440), (2844, 28140), (3015, 26544), (3024, 26465), (3160, 25326), (3216, 24885), (3318, 24120), (3555, 22512), (3618, 22120), (3752, 21330), (3780, 21172), (3792, 21105), (4020, 19908), (4221, 18960), (4266, 18760), (4424, 18090), (4690, 17064), (4740, 16884), (4824, 16590), (4977, 16080), (5040, 15879), (5293, 15120), (5360, 14931), (5530, 14472), (5628, 14220), (5688, 14070), (6030, 13272), (6320, 12663), (6636, 12060), (7035, 11376), (7110, 11256), (7236, 11060), (7504, 10665), (7560, 10586), (8040, 9954), (8295, 9648), (8442, 9480), (8532, 9380), (8848, 9045)]